What standards do these nuts comply with?

ANSI RoHS ASME DIN FDA ISO SAE UL

Why are hex nuts easy to turn?

Hexagonal-shaped nuts are easier to turn than other types of fasteners as they have six parallels and require less turning distance / radius. They only need one-sixth or 30 degrees of turning each time to reach the next flat parallel.

How are male or female NPSM threads installed to seal connections?

If you are mating NPSM threads with NPTF or NPT threads, make use of sealant or pipe tape to assure liquid and air-tight sealing.

What is the difference between internal and external drive styles?

The tool needed to tighten a fastener depends on its drive type. Deeper grooves and more points of contact on internal drive designs provide a sturdy grip and need less power to tighten. On the other hand, even lesser force is required to tighten external drive types as they may be secured using a wrench or socket.

How to determine fasteners' strength through Grade or Class?

SAE: They are used for Imperial fasteners. The higher the grade, the stronger the fastener. Fasteners with the same grade are designed to be used together. They include SAE Grade 2, 5 and 8 fasteners for light to heavy fastening / stress applications. ISO: Metric fasteners have classifications according to ISO standards. The higher the class, the stronger the fastener. Fasteners with the same first digit are used together. They are available in ISO Class 4, 5, 6, 8, 10 and 12 for light duty fastening or high-stress applications. ASTM: ASTM grades fasteners based on strength. They are available in ASTM Grade 2H, 7, 8, 8M and DH for high strength, stress, pressure & temperature applications. ASTM Grade C units are medium-strength steel nuts. ASME: They are available in Grade F & G for medium or high-stress applications.

Home
Fasteners
Nuts
Hex Nuts

Hex Nuts

Filter

Hex nuts are metal fasteners having six sides. They can be used with bolts, washers, anchors, studs, threaded rods & screws. They are designed to fasten two or more wood / metal...Read more

FABORY -

Zinc Plated Grade A Steel Jam Hex Hex Nuts

Style	Model	Thread Size	Height	Nut Type	Thread Type	Thread Direction	Material	Grade	Finish	Price	Pkg. Qty.
A	U11360.075.0001	3/4"-10	29/64"	Jam Hex	Coarse	Right Hand	Steel	Grade A	Zinc Plated	€8.32	10
B	U11391.037.0001	3/8"-16	15/64"	Jam Hex	Coarse	Right Hand	Steel	Grade A	Zinc Plated	€25.24	100
C	U11360.062.0001	5/8"-11	25/64"	Jam Hex	Coarse	Right Hand	Steel	Grade A	Zinc Plated	€4.88	10

COOPER B-LINE -

Plain Hex Nuts

Style	Model	Thread Size	Nut Type	Thread Direction	Material	Grade	Finish
A	NUT,HEX 1/4 SS4	1/4"	Standard Hex	Right Hand	Stainless Steel	304	Plain	RFQ
A	NUT,HEX 3/8 SS4	3/8"	Standard Hex	Right Hand	Stainless Steel	-	Plain	RFQ

ACCURATE MANUFACTURED PRODUCTS GROUP -

Plain Grade 316H5 Stainless Steel Thin Hex Nuts

Style	Model	Thread Size	Thread Type	Height	Nut Type	Thread Direction	Thread Fit	Removable	Price
A	ZNJ61658C	5/8"-11	Coarse	3/8"	Thin Hex	Right Hand	-	Yes	€61.28
A	ZNJ616M6	M6 x 1	Metric	3.2 mm	Thin Hex	Right Hand	6H	Yes	€21.28
A	ZNJ616M8	M8 x 1.25	Metric	4 mm	Thin Hex	Right Hand	6H	Yes	€21.05
A	ZNJ616M10	M10 x 1.5	Metric	5 mm	Thin Hex	Right Hand	6H	Yes	€28.27
A	ZNJ616M12	M12 x 1.75	Metric	6 mm	Thin Hex	Right Hand	6H	Yes	€47.66
A	ZNJ616M16	M16 x 2	Metric	8 mm	Thin Hex	Right Hand	6H	Yes	€65.35
A	ZNJ616M20	M20 x 2.5	Metric	10 mm	Thin Hex	Right Hand	6H	Yes	€100.88
A	ZNJ616M24	M24 x 3	Metric	12 mm	Thin Hex	Right Hand	6H	Yes	€111.28

METRIC BLUE -

Phosphate Alloy Steel Standard Hex Nuts

Style	Model	Thread Size	Height	Hardness	Nut Type	Class	Thread Type	Thread Direction	Removable	Price	Pkg. Qty.
A	UST182798	M6 x 1	5 mm	Rockwell 26-37	Standard Hex	Class 10	Coarse	Right Hand	Yes	€20.09	100
B	UST181929	M8 x 1.25	6.5 mm	Rockwell 26-37	Standard Hex	Class 10	Coarse	Right Hand	Yes	€15.04	50
B	UST182708	M10 x 1.5	8 mm	Rockwell 26-37	Standard Hex	Class 10	Coarse	Right Hand	Yes	€15.51	25
B	UST182800	M12 x 1.75	10 mm	Rockwell 26-37	Standard Hex	Class 10	Coarse	Right Hand	Yes	€25.08	25
C	UST182801	M14 x 2	11 mm	Rockwell C36	Standard Hex	Class 10	Coarse	Right Hand	Yes	€12.34	10
D	UST182802	M16 x 2	13 mm	Rockwell 26-37	Standard Hex	Class 10	Coarse	Right Hand	Yes	€16.20	10
E	UST182804	M20 x 2.5	16 mm	Rockwell 26-37	Standard Hex	Class 10	Coarse	Right Hand	Yes	€17.24	5
B	UST182806	M24 x 3	19 mm	Rockwell 26-37	Standard Hex	Class 10	Coarse	Right Hand	Yes	€24.69	5

STEEL CITY -

Gold Galvanized Steel Standard Hex Nuts

Style	Model	Thread Size	Height	Nut Type	Material	Finish
A	E145-3/4	3/4"	41/64"	Standard Hex	Steel	Gold Galvanized	RFQ
A	E145-5/8	5/8"-11	35/64"	Standard Hex	Steel	Gold Galvanized	RFQ
A	E145-5/16	5/16"-18	17/64"	Standard Hex	Steel	Gold Galvanized	RFQ
A	E145-7/8	7/8"-9	3/4"	Standard Hex	Steel	Gold Galvanized	RFQ

FOREVERBOLT -

NL-19(SM) Grade 18-8 Stainless Steel Standard Hex Nuts

Style	Model	Thread Size	Thread Type	Height	Nut Type	Thread Direction	Removable	Resistance Properties	Price	Pkg. Qty.
A	FBHEXN632P100	#6-32	Coarse	7/64"	Standard Hex	Right Hand	Yes	Corrosion Resistant	€95.27	100
B	FBHEXN832P100	#8-32	Coarse	1/8"	Standard Hex	Right Hand	Yes	Corrosion Resistant	€97.05	100
C	FBHEXN1024P100	#10-24	Coarse	1/8"	Standard Hex	Right Hand	Yes	Corrosion Resistant	€95.80	100
D	FBHEXN1032P100	#10-32	Fine	1/8"	Standard Hex	Right Hand	Yes	Corrosion Resistant	€96.20	100
E	FBHEXN18P5	1"-8	Coarse	55/64"	Standard Hex	Right Hand	Yes	Corrosion Resistant	€62.92	5
F	FBHEXN1213P25	1/2"-13	Coarse	7/16"	Standard Hex	Right Hand	Yes	Corrosion Resistant	€58.61	25
G	FBHEXN3410P20	3/4"-10	Coarse	41/64"	Standard Hex	Right Hand	Yes	Corrosion Resistant	€118.40	20
H	FBHEXN3816P50	3/8"-16	Coarse	21/64"	Standard Hex	Right Hand	Yes	Corrosion Resistant	€78.97	50
I	FBHEXN5811P25	5/8"-11	Coarse	35/64"	Standard Hex	Right Hand	Yes	Corrosion Resistant	€79.90	25
J	FBHEXN789P5	7/8"-9	Coarse	3/4"	Standard Hex	Right Hand	Yes	Corrosion Resistant	€49.66	5
K	FBHEXN71614P25	7/16"-14	Coarse	3/8"	Standard Hex	Right Hand	Yes	Corrosion Resistant	€65.74	25
L	FBHEXNM3P100	M3 x 0.5	Metric	2.2 mm	Standard Hex	Right Hand	Yes	Corrosion Resistant	€46.92	100
M	FBHEXNM4P100	M4 x 0.7	Metric	2.9 mm	Standard Hex	Right Hand	Yes	Corrosion Resistant	€49.51	100
N	FBHEXNM5P100	M5 x 0.8	Metric	3.5 mm	Standard Hex	Right Hand	Yes	Corrosion Resistant	€56.62	100
O	FBHEXNM6P100	M6 x 1	Metric	4.7 mm	Standard Hex	Right Hand	Yes	Corrosion Resistant	€59.51	100
P	FBHEXNM10P50	M10 x 1.5	Metric	7.5 mm	Standard Hex	Right Hand	Yes	Corrosion Resistant	€70.70	50
Q	FBHEXNM12P50	M12 x 1.75	Metric	9.8 mm	Standard Hex	Right Hand	Yes	Corrosion Resistant	€100.26	50
R	FBHEXNM16P25	M16 x 2	Metric	12 mm	Standard Hex	Right Hand	-	-	€96.09	25
S	FBHEXNM20P10	M20 x 2.5	Metric	14.8 mm	Standard Hex	Right Hand	Yes	Corrosion Resistant	€64.12	10
T	FBHEXNM8P100	M80 x 1.25	Metric	6.2 mm	Standard Hex	Right Hand	Yes	Corrosion Resistant	€93.95	100

FOREVERBOLT -

NL-19(SM) Grade 316 Stainless Steel Standard Hex Nuts

Style	Model	Thread Size	Thread Type	Height	Nut Type	Thread Direction	Removable	Resistance Properties	Price	Pkg. Qty.
A	FB3HEXN632P50	#6-32	Coarse	7/64"	Standard Hex	Right Hand	Yes	Corrosion Resistant	€73.07	50
B	FB3HEXN832P50	#8-32	Coarse	1/8"	Standard Hex	Right Hand	Yes	Corrosion Resistant	€76.85	50
C	FB3HEXN1024P50	#10-24	Coarse	1/8"	Standard Hex	Right Hand	Yes	Corrosion Resistant	€78.61	50
D	FB3HEXN1032P50	#10-32	Fine	1/8"	Standard Hex	Right Hand	Yes	Corrosion Resistant	€79.13	50
E	FB3HEXN18P5	1"-8	Coarse	55/64"	Standard Hex	Right Hand	Yes	Corrosion Resistant	€75.14	5
F	FB3HEXN1213P25	1/2"-13	Coarse	7/16"	Standard Hex	Right Hand	Yes	Corrosion Resistant	€90.25	25
G	FB3HEXN1420P50	1/4"-20	Coarse	7/32"	Standard Hex	Right Hand	Yes	Corrosion Resistant	€81.31	50
H	FB3HEXN3410P20	3/4"-10	Coarse	41/64"	Standard Hex	Right Hand	Yes	Corrosion Resistant	€147.07	20
I	FB3HEXN3816P50	3/8"-16	Coarse	21/64"	Standard Hex	Right Hand	Yes	Corrosion Resistant	€86.52	50
J	FB3HEXN5811P25	5/8"-11	Coarse	35/64"	Standard Hex	Right Hand	Yes	Corrosion Resistant	€120.74	25
K	FB3HEXN516P50	5/16"-18	Coarse	17/64"	Standard Hex	Right Hand	Yes	Corrosion Resistant	€101.12	50
L	FB3HEXN789P5	7/8"-9	Coarse	3/4"	Standard Hex	Right Hand	Yes	Corrosion Resistant	€58.45	5
M	FB3HEXN71614P25	7/16"-14	Coarse	3/8"	Standard Hex	Right Hand	Yes	Corrosion Resistant	€77.06	25
N	FB3HEXNM3P100	M3 x 0.5	Metric	2.2 mm	Standard Hex	Right Hand	Yes	Corrosion Resistant	€66.91	100
O	FB3HEXNM4P100	M4 x 0.7	Metric	2.9 mm	Standard Hex	Right Hand	Yes	Corrosion Resistant	€75.65	100
P	FB3HEXNM5P100	M5 x 0.8	Metric	3.5 mm	Standard Hex	Right Hand	Yes	Corrosion Resistant	€74.65	100
Q	FB3HEXNM6P100	M6 x 1	Metric	-	Standard Hex	Right Hand	Yes	Corrosion Resistant	€83.10	100
R	FB3HEXNM8P100	M8 x 1.25	Metric	6.2 mm	Standard Hex	Right Hand	Yes	Corrosion Resistant	€106.69	100
S	FB3HEXNM10P25	M10 x 1.5	Metric	7.5 mm	Standard Hex	Right Hand	Yes	Corrosion Resistant	€53.49	25
T	FB3HEXNM12P50	M12 x 1.75	Metric	9.5 mm	Standard Hex	Right Hand	Yes	Corrosion Resistant	€117.48	50
U	FB3HEXNM16P25	M16 x 2	Metric	12 mm	Standard Hex	Right Hand	Yes	Corrosion Resistant	€114.93	25
V	FB3HEXNM20P10	M20 x 2.5	Metric	14.8 mm	Standard Hex	Right Hand	Yes	Corrosion Resistant	€79.82	10

ACCURATE MANUFACTURED PRODUCTS GROUP -

Plain Grade 316H5 Stainless Steel Standard Hex Nuts

ACCURATE MANUFACTURED PRODUCTS GROUP NUT930M2C

Style	Model	Thread Size	Thread Type	Height	Nut Type	Thread Direction	Removable	Material	Grade	Price
A	ZNJ61688C	1"-8	Coarse	35/64"	Standard Hex	Right Hand	Yes	Stainless Steel	Grade 316H5	€103.36
A	ZNJ61688F	1"-14	Fine	35/64"	Standard Hex	Right Hand	Yes	Stainless Steel	Grade 316H5	€108.31
A	ZNJ61612C	1/2"-13	Coarse	5/16"	Standard Hex	Right Hand	Yes	Stainless Steel	Grade 316H5	€45.27
A	ZNJ61612F	1/2"-20	Fine	5/16"	Standard Hex	Right Hand	Yes	Stainless Steel	Grade 316H5	€49.23
A	ZNJ61614C	1/4"-20	Coarse	5/32"	Standard Hex	Right Hand	Yes	Stainless Steel	Grade 316H5	€20.49
A	ZNJ61614F	1/4"-28	Fine	5/32"	Standard Hex	Right Hand	Yes	Stainless Steel	Grade 316H5	€20.83
A	ZNJ61634C	3/4"-10	Coarse	27/64"	Standard Hex	Right Hand	Yes	Stainless Steel	Grade 316H5	€94.94
A	ZNJ61634F	3/4"-16	Fine	27/64"	Standard Hex	Right Hand	Yes	Stainless Steel	Grade 316H5	€100.84
A	ZNJ61638C	3/8"-16	Coarse	7/32"	Standard Hex	Right Hand	Yes	Stainless Steel	Grade 316H5	€28.27
A	ZNJ61638F	3/8"-24	Fine	7/32"	Standard Hex	Right Hand	Yes	Stainless Steel	Grade 316H5	€29.64
A	ZNJ61658F	5/8"-18	-	3/8"	-	-	Yes	-	-	€64.22
A	ZNJ61651C	5/16"-18	Coarse	3/16"	Standard Hex	Right Hand	Yes	Stainless Steel	Grade 316H5	€21.12
A	ZNJ61651F	5/16"-24	Fine	3/16"	Standard Hex	Right Hand	Yes	Stainless Steel	Grade 316H5	€23.53
B	NUT930M2C	M2 x 0.4	Metric	1.6 mm	Standard Hex	Right Hand	Yes	Stainless Steel	Grade 316H5	€11.13
B	NUT930M2.5C	M2.5 x 0.45	Metric	2 mm	Standard Hex	Right Hand	Yes	Stainless Steel	Grade 316H5	€11.30
B	NUT930M3C	M3 x 0.5	Metric	2.4 mm	Standard Hex	Right Hand	Yes	Stainless Steel	Grade 316H5	€12.25
B	NUT930M4C	M4 x 0.7	Metric	3.2 mm	Standard Hex	Right Hand	-	Stainless Steel	Grade 316H5	€15.87
B	NUT930M5C	M5 x 0.8	Metric	4.7 mm	Standard Hex	Right Hand	-	Stainless Steel	Grade 316H5	€15.71
B	NUT930M6C	M6 x 1	Metric	5.2 mm	Standard Hex	Right Hand	Yes	Stainless Steel	Grade 316H5	€16.33
B	NUT930M8C	M8 x 1.25	Metric	6.8 mm	Standard Hex	Right Hand	Yes	Stainless Steel	Grade 316H5	€15.97
B	NUT930M10C	M10 x 1.5	Metric	8.4 mm	Standard Hex	Right Hand	Yes	Stainless Steel	Grade 316H5	€18.78
B	NUT930M12C	M12 x 1.75	Metric	10.8 mm	Standard Hex	Right Hand	Yes	Stainless Steel	Grade 316H5	€21.28

FOREVERBOLT -

NL-19(SM) Stainless Steel Heavy Hex Nuts

Style	Model	Thread Size	Height	Nut Type	Thread Type	Thread Direction	Removable	Resistance Properties	Price	Pkg. Qty.
A	FBHEXN1420P50	1/4"-20	15/64"	Heavy Hex	Coarse	Right Hand	Yes	Corrosion Resistant	€75.35	50
B	FBHEXN51618P50	5/16"-18	19/64"	Heavy Hex	Coarse	Right Hand	Yes	Corrosion Resistant	€94.08	50

ARMOR COAT -

Armor Coat Steel Standard Hex Nuts

Style	Model	Thread Size	Height	Nut Type	Class	Thread Type	Thread Direction	Hardness	Removable	Price	Pkg. Qty.
A	UST236019	1/2"-13	7/16"	Standard Hex	Class 8	Coarse	Right Hand	Rockwell C33-C39	Yes	€50.96	50
B	UST236011	1/4"-20	7/32"	Standard Hex	Class 8	Coarse	Right Hand	Rockwell C33-C39	Yes	€14.13	100
C	UST236023	3/4"-10	41/64"	Standard Hex	Class 8	Coarse	Right Hand	Rockwell C33-C39	Yes	€25.14	10
D	UST236015	3/8"-16	21/64"	Standard Hex	Class 8	Coarse	Right Hand	Rockwell C33-C39	Yes	€36.26	100
E	UST236021	5/8"-11	35/64"	Standard Hex	Class 8	Coarse	Right Hand	Rockwell C33-C39	Yes	€35.45	25
F	UST236013	5/16"-18	17/64"	Standard Hex	Class 8	Coarse	Right Hand	Rockwell C33-C39	Yes	€22.09	100
G	UST236017	7/16"-14	3/8"	Standard Hex	Class 8	Coarse	Right Hand	Rockwell C33-C39	Yes	€28.78	50

DISCO -

Phosphate Steel Standard Hex Nuts

Style	Model	Thread Size	Height	Nut Type	Thread Direction	Removable	Color	Material	Finish	Price	Pkg. Qty.
A	1639PK	M5 x 0.8	7 mm	Standard Hex	Right Hand	Yes	Black	Steel	Phosphate	€21.03	50
B	5910PK	M6 x 1	6 mm	Standard Hex	Right Hand	Yes	Black	Steel	Phosphate	€13.11	25
C	5915PK	M6 x 1	9 mm	Standard Hex	Right Hand	Yes	Black	Steel	Phosphate	€16.21	25
D	5916XPK	M8 x 1.25	10 mm	Standard Hex	Right Hand	-	-	Steel	Phosphate	€23.06	25

MIDWEST ACORN NUT -

Chrome Plated Steel Standard Hex Nuts

Style	Model	Thread Size	Thread Type	Height	Nut Type	Class	Thread Direction	Removable	Price	Pkg. Qty.
A	MPB652	1/4"-20	Coarse	7/32"	Standard Hex	Class 2	Right Hand	Yes	€38.78	50
B	MPB653	1/4"-28	Fine	7/32"	Standard Hex	Class 2	Right Hand	Yes	€43.53	50
C	MPB656	3/8"-16	Coarse	21/64"	Standard Hex	Class 2	Right Hand	Yes	€63.46	50
D	MPB657	3/8"-24	Fine	21/64"	Standard Hex	Class 2	Right Hand	Yes	€60.50	50
C	MPB654	5/16"-18	Coarse	17/64"	Standard Hex	Class 2	Right Hand	Yes	€48.52	50
C	MPB655	5/16"-24	Fine	17/64"	Standard Hex	Class 2	Right Hand	Yes	€47.36	50

Plain Grade 18-8 Stainless Steel Heavy Hex Nuts

Style	Model	Thread Size	Height	Nut Type	Thread Type	Thread Direction	Thread Fit	Tensile Strength	Max. Temp.	Price	Pkg. Qty.
A	U51081.150.0001	1 1/2"-6	1 15/32"	Heavy Hex	Coarse	Right Hand	-	-	-	€214.54	5
B	U51081.125.0001	1 1/4"-7	1 7/32"	Heavy Hex	Coarse	Right Hand	-	-	-	€151.16	5
C	U51081.112.0001	1 1/8"-7	1 7/64"	Heavy Hex	Coarse	Right Hand	-	-	-	€101.98	5
D	U51081.100.0001	1"-8	63/64"	Heavy Hex	Coarse	Right Hand	-	-	-	€46.32	5
E	U51081.050.0001	1/2"-13	31/64"	Heavy Hex	Coarse	Right Hand	2B	Not Applicable	302°F	€23.89	25
F	U51081.025.0001	1/4"-20	15/64"	Heavy Hex	Coarse	Right Hand	2B	Not Applicable	302°F	€9.21	50
G	U51081.075.0001	3/4"-10	47/64"	Heavy Hex	Coarse	Right Hand	2B	Not Applicable	-	€53.52	20
H	U51081.037.0001	3/8"-16	23/64"	Heavy Hex	Coarse	Right Hand	2B	Not Applicable	302°F	€24.39	50
I	U51081.062.0001	5/8"-11	39/64"	Heavy Hex	Coarse	Right Hand	2B	Not Applicable	302°F	€41.78	25
J	U51081.031.0001	5/16"-18	19/64"	Heavy Hex	Coarse	Right Hand	2B	Not Applicable	302°F	€11.79	50
K	U51081.087.0001	7/8"-9	55/64"	Heavy Hex	Coarse	Right Hand	2B	Not Applicable	-	€25.28	5
L	U51081.043.0001	7/16"-14	27/64"	Heavy Hex	Coarse	Right Hand	2B	Not Applicable	302°F	€14.13	25
M	U51081.056.0001	9/16"-12	35/64"	Heavy Hex	Coarse	Right Hand	-	-	-	€188.53	25

Plain Grade 316 Stainless Steel Heavy Hex Nuts

Style	Model	Thread Size	Height	Max. Temp.	Min. Temp.	Removable	Nut Type	Thread Type	Thread Direction	Price	Pkg. Qty.
A	U55081.150.0001	1 1/2"-6	2 29/64"	-	-	-	Heavy Hex	Coarse	Right Hand	€369.63	5
B	U55081.125.0001	1 1/4"-7	1 7/32"	-	-	-	Heavy Hex	Coarse	Right Hand	€141.66	5
C	U55081.112.0001	1 1/8"-7	1 7/64"	-	-	-	Heavy Hex	Coarse	Right Hand	€100.67	5
D	U55081.100.0001	1"-8	63/64"	Not Applicable	Not Applicable	-	Heavy Hex	Coarse	Right Hand	€61.34	5
E	U55081.050.0001	1/2"-13	31/64"	302°F	-58°F	No	Heavy Hex	Coarse	Right Hand	€43.22	25
F	U55081.025.0001	1/4"-20	15/64"	Not Applicable	Not Applicable	Yes	Heavy Hex	Coarse	Right Hand	€14.20	50
G	U55081.075.0001	3/4"-10	47/64"	302°F	-58°F	No	Heavy Hex	Coarse	Right Hand	€108.50	20
H	U55081.037.0001	3/8"-16	23/64"	-	-58°F	No	Heavy Hex	Coarse	Right Hand	€35.44	50
I	U55081.062.0001	5/8"-11	39/64"	302°F	-58°F	No	Heavy Hex	Coarse	Right Hand	€74.34	25
J	U55081.031.0001	5/16"-18	19/64"	-	-58°F	No	Heavy Hex	Coarse	Right Hand	€17.58	50
K	U55081.087.0001	7/8"-9	55/64"	Not Applicable	Not Applicable	Yes	Heavy Hex	Coarse	Right Hand	€28.68	5
L	B55081.087.0001	7/8"-9	55/64"	Not Applicable	Not Applicable	Yes	-	Coarse	Right Hand	€124.33	80
M	U55081.043.0001	7/16"-14	27/64"	-	-	-	Heavy Hex	Coarse	Right Hand	€28.25	25
N	U55081.056.0001	9/16"-12	35/64"	-	-	-	Heavy Hex	Coarse	Right Hand	€112.80	25

GRAINGER -

Plain Grade 18-8 Stainless Steel Thin Hex Nuts

Style	Model	Thread Size	Height	Nut Type	Thread Type	Thread Direction	Material	Grade	Finish	Price	Pkg. Qty.
A	M51090.030.0001	M3 x 0.5	1.8 mm	Thin Hex	Metric	Right Hand	Stainless Steel	Grade 18-8	Plain	€6.73	100
B	M51090.040.0001	M4 x 0.7	2.2 mm	Thin Hex	Metric	Right Hand	Stainless Steel	Grade 18-8	Plain	€9.31	100
C	M51090.050.0001	M5 x 0.8	2.7 mm	Thin Hex	Metric	Right Hand	Stainless Steel	Grade 18-8	Plain	€9.41	100
D	M51090.060.0001	M6 x 1	3.2 mm	Thin Hex	Metric	Right Hand	Stainless Steel	Grade 18-8	Plain	€13.14	100
E	M51090.080.0001	M8 x 1.25	4 mm	Thin Hex	Metric	Right Hand	Stainless Steel	Grade 18-8	Plain	€30.04	100
F	M51090.100.0001	M10 x 1.5	5 mm	Thin Hex	Metric	Right Hand	Stainless Steel	Grade 18-8	Plain	€34.21	100
G	M51090.120.0001	M12 x 1.75	6 mm	Thin Hex	Metric	Right Hand	Stainless Steel	Grade 18-8	Plain	€65.75	100
H	M51090.140.0001	M14 x 2	7 mm	Thin Hex	Metric	Right Hand	Stainless Steel	Grade 18-8	Plain	€41.03	50
I	M51090.160.0001	M16 x 2	8 mm	Thin Hex	Metric	Right Hand	Stainless Steel	Grade 18-8	Plain	€53.93	50
J	M51090.200.0001	M20 x 2.5	10 mm	Thin Hex	Metric	Right Hand	Stainless Steel	Grade 18-8	Plain	€73.35	25
K	M51090.240.0001	M24 x 3	12 mm	Thin Hex	Metric	Right Hand	Stainless Steel	Grade 18-8	Plain	€34.79	10
L	M51090.300.0001	M30 x 3.5	15 mm	Thin Hex	Metric	Right Hand	Stainless Steel	Grade 18-8	Plain	€28.60	3

Zinc Plated Steel Thin Hex Nuts

Style	Model	Thread Size	Thread Type	Height	Nut Type	Class	Thread Direction	Material	Finish	Price	Pkg. Qty.
A	M11360.020.0001	M2 x 0.4	Metric	1.2 mm	Thin Hex	Class 4	Right Hand	Steel	Zinc Plated	€10.73	100
B	M11360.025.0001	M2.5 x 0.45	Metric	1.6 mm	Thin Hex	Class 4	Right Hand	Steel	Zinc Plated	€7.20	100
C	M11360.030.0001	M3 x 0.5	Metric	1.8 mm	Thin Hex	Class 4	Right Hand	Steel	Zinc Plated	€7.29	100
D	M11360.040.0001	M4 x 0.7	Metric	2.2 mm	Thin Hex	Class 4	Right Hand	Steel	Zinc Plated	€6.79	100
E	M11360.050.0001	M5 x 0.8	Metric	2.7 mm	Thin Hex	Class 4	Right Hand	Steel	Zinc Plated	€10.40	100
F	M11360.060.0001	M6 x 1	Metric	3.2 mm	Thin Hex	Class 4	Right Hand	Steel	Zinc Plated	€9.67	100
G	M11380.080.0100	M8 x 1	Fine	4 mm	Thin Hex	Class 4	Right Hand	Steel	Zinc Plated	€16.50	100
H	M11360.080.0001	M8 x 1.25	Metric	4 mm	Thin Hex	Class 4	Right Hand	Steel	Zinc Plated	€13.63	100
I	M11380.100.0100	M10 x 1	Fine	5 mm	Thin Hex	Class 4	Right Hand	Steel	Zinc Plated	€36.82	100
J	M11360.100.0001	M10 x 1.5	Metric	5 mm	Thin Hex	Class 4	Right Hand	Steel	Zinc Plated	€27.09	100
K	M11380.100.0125	M10 x 1.25	Fine	5 mm	Thin Hex	Class 4	Right Hand	Steel	Zinc Plated	€30.23	100
L	M11380.120.0100	M12 x 1	Fine	6 mm	Thin Hex	Class 4	Right Hand	Steel	Zinc Plated	€55.87	100
M	M11380.120.0150	M12 x 1.5	Fine	6 mm	Thin Hex	Class 4	Right Hand	Steel	Zinc Plated	€57.63	100
N	M11380.120.0125	M12 x 1.25	Fine	6 mm	Thin Hex	Class 4	Right Hand	Steel	Zinc Plated	€40.78	100
O	M11360.120.0001	M12 x 1.75	Metric	6 mm	Thin Hex	Class 4	Right Hand	Steel	Zinc Plated	€54.98	100
P	M11380.140.0100	M14 x 1	Fine	7 mm	Thin Hex	Class 4	Right Hand	Steel	Zinc Plated	€83.39	100
Q	M11380.140.0150	M14 x 1.5	Fine	7 mm	Thin Hex	Class 4	Right Hand	Steel	Zinc Plated	€59.64	100
R	M11380.140.0125	M14 x 1.25	Fine	7 mm	Thin Hex	Class 4	Right Hand	Steel	Zinc Plated	€218.86	100
S	M11360.140.0001	M14 x 2	Metric	7 mm	Thin Hex	Class 4	Right Hand	Steel	Zinc Plated	€34.24	50
J	M11380.160.0100	M16 x 1	Fine	8 mm	Thin Hex	Class 4	Right Hand	Steel	Zinc Plated	€67.06	50
T	M11380.160.0150	M16 x 1.5	Fine	8 mm	Thin Hex	Class 4	Right Hand	Steel	Zinc Plated	€60.22	50
U	M11360.160.0001	M16 x 2	Metric	8 mm	Thin Hex	Class 4	Right Hand	Steel	Zinc Plated	€43.00	50
V	M11380.180.0100	M18 x 1	Fine	9 mm	Thin Hex	Class 4	Right Hand	Steel	Zinc Plated	€207.81	25
T	M11380.180.0150	M18 x 1.5	Fine	9 mm	Thin Hex	Class 4	Right Hand	Steel	Zinc Plated	€36.49	25
W	M11360.180.0001	M18 x 2.5	Metric	9 mm	Thin Hex	Class 4	Right Hand	Steel	Zinc Plated	€42.66	25

GRAINGER -

Black Oxide Grade 2H Steel Standard Hex Nuts

Style	Model	Thread Size	Height	Nut Type	Thread Type	Thread Direction	Material	Grade	Finish	Price	Pkg. Qty.
A	M22200.100.0001	M10 x 1.5	10 mm	Standard Hex	Metric	Right Hand	Steel	Grade 2H	Black Oxide	€22.68	20
B	M22200.120.0001	M12 x 1.75	12 mm	Standard Hex	Metric	Right Hand	Steel	Grade 2H	Black Oxide	€20.50	20
C	M22200.140.0001	M14 x 2	14 mm	Standard Hex	Metric	Right Hand	Steel	Grade 2H	Black Oxide	€24.66	10
D	M22200.160.0001	M16 x 2	16 mm	Standard Hex	Metric	Right Hand	Steel	Grade 2H	Black Oxide	€20.20	10
E	M22200.180.0001	M18 x 2.5	18 mm	Standard Hex	Metric	Right Hand	Steel	Grade 2H	Black Oxide	€23.55	10
F	M22200.200.0001	M20 x 2.5	20 mm	Standard Hex	Metric	Right Hand	Steel	Grade 2H	Black Oxide	€43.83	10
G	M22200.220.0001	M22 x 2.5	22 mm	Standard Hex	Metric	Right Hand	Steel	Grade 2H	Black Oxide	€9.53	2
H	M22200.240.0001	M24 x 3	24 mm	Standard Hex	Metric	Right Hand	Steel	Grade 2H	Black Oxide	€11.82	2
C	M22200.270.0001	M27 x 3	27 mm	Standard Hex	Metric	Right Hand	Steel	Grade 2H	Black Oxide	€19.93	2
I	M22200.300.0001	M30 x 3.5	30 mm	Standard Hex	Metric	Right Hand	Steel	Grade 2H	Black Oxide	€23.08	2
J	M22200.330.0001	M33 x 3.5	33 mm	Standard Hex	-	Right Hand	Steel	Grade 2H	Black Oxide	€18.34	1
K	M22200.360.0001	M36 x 4	36 mm	Standard Hex	Metric	Right Hand	Steel	Grade 2H	Black Oxide	€20.88	1
C	M22200.390.0001	M39 x 4	39 mm	Standard Hex	Metric	Right Hand	Steel	Grade 2H	Black Oxide	€30.49	1
C	M22200.420.0001	M42 x 4.5	42 mm	Standard Hex	Metric	Right Hand	Steel	Grade 2H	Black Oxide	€64.26	1
L	M22200.450.0001	M45 x 4.5	45 mm	Standard Hex	Metric	Right Hand	Steel	Grade 2H	Black Oxide	€87.53	1
M	M22200.480.0001	M48 x 5	48 mm	Standard Hex	Metric	Right Hand	Steel	Grade 2H	Black Oxide	€50.15	1

GRAINGER -

Black Oxide Grade DH Steel Heavy Hex Nuts

Style	Model	Thread Size	Height	Nut Type	Thread Type	Thread Direction	Hardness	Material	Grade	Price	Pkg. Qty.
A	U04026.125.0001	1 1/4"-7	1 7/32"	Heavy Hex	Coarse	Right Hand	Rockwell C24-C38	Steel	Grade DH	€31.00	5
B	U04026.112.0001	1 1/8"-7	1 7/64"	Heavy Hex	Coarse	Right Hand	Rockwell C24-C38	Steel	Grade DH	€35.35	5
C	U04026.100.0001	1"-8	63/64"	Heavy Hex	Coarse	Right Hand	Rockwell C24-C38	Steel	Grade DH	€17.26	5
C	U04026.050.0001	1/2"-13	31/64"	Heavy Hex	Coarse	Right Hand	Rockwell C24-C38	Steel	Grade DH	€47.61	25
D	U04026.075.0001	3/4"-10	47/64"	Heavy Hex	Coarse	Right Hand	Rockwell C24-C38	Steel	Grade DH	€15.93	10
E	U04026.062.0001	5/8"-11	39/64"	Heavy Hex	Coarse	Right Hand	-	Steel	Grade DH	€10.13	10
F	U04026.087.0001	7/8"-9	55/64"	Heavy Hex	Coarse	Right Hand	Rockwell C24-C38	Steel	Grade DH	€12.31	5

MICRO PLASTICS -

Plain Nylon Machine Screw Hex Nuts

Style	Model	Thread Size	Thread Type	Height	Nut Type	Thread Direction	Max. Temp.	Min. Temp.	Removable	Price	Pkg. Qty.
A	0400256HN	#2-56	Coarse	1/16"	Machine Screw Nut	Right Hand	+185°F	-40°F	Yes	€7.07	25
B	0400440HN	#4-40	Coarse	3/32"	Machine Screw Nut	Right Hand	+185°F	-40°F	Yes	€7.58	25
C	0400632HN	#6-32	Coarse	1/8"	Machine Screw Nut	Right Hand	+185°F	-40°F	Yes	€6.56	25
D	0400832HN	#8-32	Coarse	1/8"	Machine Screw Nut	Right Hand	+185°F	-40°F	Yes	€7.53	25
E	0401024HN	#10-24	Coarse	9/64"	Machine Screw Nut	Right Hand	+185°F	-40°F	Yes	€6.73	25
D	0401032HN	#10-32	Fine	9/64"	Machine Screw Nut	Right Hand	+185°F	-40°F	Yes	€6.76	25
F	0410008HN	1"-8	Coarse	7/8"	Machine Screw Nut	Right Hand	+185°F	-40°F	Yes	-	5	RFQ
G	0450013HN	1/2"-13	Coarse	7/16"	Machine Screw Nut	Right Hand	+185°F	-40°F	Yes	€11.38	10
D	0437516HN	3/8"-16	Coarse	21/64"	Machine Screw Nut	Right Hand	+185°F	-40°F	Yes	€5.68	10
D	0431218HN	5/16"-18	Coarse	17/64"	Machine Screw Nut	Right Hand	+185°F	-40°F	Yes	€5.93	10
D	0487509HN	7/8"-9	Coarse	3/4"	Machine Screw Nut	Right Hand	+185°F	-40°F	Yes	€7.72	5
H	04M030050HN	M3 x 0.5	Metric	2.2 mm	Machine Screw Nut	Right Hand	+185°F	-40°F	Yes	€6.52	25
I	04M040070HN	M4 x 0.7	Metric	3 mm	Machine Screw Nut	Right Hand	+185°F	-40°F	Yes	€7.93	25
D	04M060100HN	M6 x 1	Metric	5.4 mm	Machine Screw Nut	Right Hand	+185°F	-40°F	Yes	€8.54	25

Black Oxide Steel Standard Hex Nuts

Style	Model	Thread Size	Class	Thread Type	Height	Thread Direction	Hardness	Tensile Strength	Color	Price	Pkg. Qty.
A	4CAZ4	1 1/2"-6	Class 5	Coarse	1 9/32"	Right Hand	Rockwell C32	-	Black	€11.58	1
B	U04120.150.0001	1 1/2"-6	Class 8	Coarse	1 9/32"	Right Hand	-	-	-	€55.55	5
C	U01100.150.0001	1 1/2"-6	Class 5	Coarse	1 9/32"	Right Hand	-	-	-	€45.53	5
B	U08100.150.0001	1 1/2"-6	Class 2	Coarse	1 9/32"	Right Hand	-	90000 psi	Silver	€45.68	5
B	U01120.150.0002	1 1/2"-12	Class 5	UNF, UNS	1 9/32"	Right Hand	-	-	-	€45.21	5
B	U04180.150.0002	1 1/2"-12	Class 8	UNF, UNS	1 9/32"	Right Hand	-	-	-	€47.42	5
D	U08160.150.0002	1 1/2"-12	Class 2	UNF, UNS	1 9/32"	Right Hand	-	90000 psi	Silver	€34.69	5
E	300907G	1 1/4"-3.5	-	Coil	1 1/4"	Right Hand	Rockwell C32	-	-	€63.37	5
F	B08100.125.0001	1 1/4"-7	Class 2	Coarse	1 1/16"	Right Hand	-	90000 psi	Silver	€147.41	40
G	U08100.125.0001	1 1/4"-7	Class 2	Coarse	1 1/16"	Right Hand	Rockwell C32	90000 psi	Silver	€25.21	5
H	U04120.125.0001	1 1/4"-7	Class 8	Coarse	1 1/16"	Right Hand	Rockwell C33-C39	-	-	€27.82	5
I	B04120.125.0001	1 1/4"-7	Class 8	Coarse	1 1/16"	Right Hand	-	-	-	€222.90	40
J	U01100.125.0001	1 1/4"-7	Class 5	Coarse	1 1/16"	Right Hand	Rockwell C19-C30	-	-	€22.21	5
K	B01120.125.0002	1 1/4"-12	Class 5	Fine	1 1/16"	Right Hand	-	-	-	€212.60	40
L	U12025.125.0001	1 1/4"-12	-	-	-	Right Hand	-	-	-	€23.97	1
M	U01120.125.0002	1 1/4"-12	Class 5	UNF, UNS	1 1/16"	Right Hand	Rockwell C19-C30	-	-	€35.17	5
N	U04180.125.0002	1 1/4"-12	Class 8	UNF, UNS	1 1/16"	Right Hand	Rockwell C33-C39	-	-	€27.23	5
B	U08160.125.0002	1 1/4"-12	Class 2	UNF, UNS	1 1/16"	Right Hand	Rockwell B70-B100	-	-	€32.02	5
B	U01100.112.0001	1 1/8"-7	Class 5	Coarse	31/32"	Right Hand	Rockwell C19-C30	-	-	€18.84	5
B	U08100.112.0001	1 1/8"-7	Class 2	Coarse	31/32"	Right Hand	Rockwell C32	90000 psi	Silver	€16.66	5
O	U04120.112.0001	1 1/8"-7	Class 8	Coarse	31/32"	Right Hand	Rockwell C33-C39	-	-	€26.90	5
P	B01100.112.0001	1 1/8"-7	Class 5	Coarse	31/32"	Right Hand	-	-	-	€181.97	50
B	U01120.112.0002	1 1/8"-12	Class 5	UNF, UNS	31/32"	Right Hand	Rockwell C19-C30	-	-	€20.29	5
Q	U04180.112.0002	1 1/8"-12	Class 8	-	31/32"	Right Hand	Rockwell C33-C39	-	-	€23.55	5
R	U08160.112.0002	1 1/8"-12	Class 2	UNF, UNS	31/32"	Right Hand	Rockwell B70-B100	-	-	€24.29	5

Hot Dipped Galvanized Steel Standard Hex Nuts

Style	Model	Thread Size	Class	Thread Type	Height	Nut Type	Thread Direction	Hardness	Price	Pkg. Qty.
A	U08111.125.0001	1 1/4"-7	Class 2	Coarse	1 1/16"	Standard Hex	Right Hand	-	€26.39	5
B	U08111.112.0001	1 1/8"-7	Class 2	Coarse	31/32"	Standard Hex	Right Hand	-	€20.01	5
C	U08111.100.0001	1"-8	Class 2	Coarse	55/64"	Standard Hex	Right Hand	Rockwell B68-C32	€11.74	5
D	U08111.050.0001	1/2"-13	Class 2	Coarse	7/16"	Standard Hex	Right Hand	Rockwell B68-C32	€8.45	25
E	U08111.025.0001	1/4"-20	Class 2	Coarse	7/32"	Standard Hex	Right Hand	Rockwell B68-C32	€4.32	50
F	B08111.025.0001	1/4"-20	Class 2	Coarse	7/32"	Standard Hex	Right Hand	Rockwell B68-C32	€360.07	5500
G	U08111.075.0001	3/4"-10	Class 2	Coarse	41/64"	Standard Hex	Right Hand	Rockwell B68-C32	€10.11	10
H	U08111.037.0001	3/8"-16	Class 2	Coarse	21/64"	Standard Hex	Right Hand	Rockwell B68-C32	€6.43	50
I	U08111.031.0001	5/16"-18	Class 2	Coarse	17/64"	Standard Hex	Right Hand	Rockwell B68-C32	€5.80	50
J	U08111.087.0001	7/8"-9	Class 2	Coarse	3/4"	Standard Hex	Right Hand	Rockwell B68-C32	€7.76	5
K	U08111.043.0001	7/16"-14	Class 2	Coarse	3/8"	Standard Hex	Right Hand	-	€7.52	25
L	M01560.080.0001	M8 x 1.25	Class 8	Metric	6.5 mm	Standard Hex	Right Hand	-	€20.73	100
M	M01560.100.0001	M10 x 1.5	Class 8	Metric	8 mm	Standard Hex	Right Hand	-	€39.83	100
N	M01560.120.0001	M12 x 1.75	Class 8	Metric	10 mm	Standard Hex	Right Hand	-	€13.37	50
O	M01560.140.0001	M14 x 2	Class 8	Metric	11 mm	Standard Hex	Right Hand	-	€36.63	50
P	M01560.160.0001	M16 x 2	Class 8	Metric	13 mm	Standard Hex	Right Hand	-	€20.72	50
Q	M01560.180.0001	M18 x 2.5	Class 8	Metric	15 mm	Standard Hex	Right Hand	-	€47.61	25
R	M01560.200.0001	M20 x 2.5	Class 8	Metric	16 mm	Standard Hex	Right Hand	-	€19.77	10
S	M01560.220.0001	M22 x 2.5	Class 8	Metric	18 mm	Standard Hex	Right Hand	-	€24.76	10
T	M01560.240.0001	M24 x 3	Class 8	Metric	19 mm	Standard Hex	Right Hand	-	€18.82	5
U	M01560.270.0001	M27 x 3	Class 8	Metric	22 mm	Standard Hex	Right Hand	-	€29.17	5
V	M01560.300.0001	M30 x 3.5	Class 8	Metric	24 mm	Standard Hex	Right Hand	-	€42.76	5
W	M01560.330.0001	M33 x 3.5	Class 8	Metric	26 mm	Standard Hex	Right Hand	-	€18.09	2
V	M01560.360.0001	M36 x 4	Class 8	Metric	29 mm	Standard Hex	Right Hand	-	€23.97	2
X	M01560.390.0001	M39 x 4	Class 8	Metric	31 mm	Standard Hex	Right Hand	-	€18.72	1

12...15 16

Hex Nuts

Hex nuts are metal fasteners having six sides. They can be used with bolts, washers, anchors, studs, threaded rods & screws. They are designed to fasten two or more wood / metal parts or create bolted joints to prevent movement. Raptor Supplies offers these hex nuts from brands like Grainger, Woodhead, Vulcan Hart, Banjo, Apollo, Fabory, Texas Pneumatic Tools, C Sherman Johnson, Disco, Dynaform & more.

Frequently Asked Questions

Popular Search Queries

Keyed Shaft

Strictly Necessary Cookies

Advertising

Recommendations

Functionality

Analytics

Categories

Brands

Hex Nuts

Zinc Plated Grade A Steel Jam Hex Hex Nuts

Plain Hex Nuts

Plain Grade 316H5 Stainless Steel Thin Hex Nuts

Phosphate Alloy Steel Standard Hex Nuts

Gold Galvanized Steel Standard Hex Nuts

NL-19(SM) Grade 18-8 Stainless Steel Standard Hex Nuts

NL-19(SM) Grade 316 Stainless Steel Standard Hex Nuts

Plain Grade 316H5 Stainless Steel Standard Hex Nuts

NL-19(SM) Stainless Steel Heavy Hex Nuts

Armor Coat Steel Standard Hex Nuts

Phosphate Steel Standard Hex Nuts

Chrome Plated Steel Standard Hex Nuts

Plain Grade 18-8 Stainless Steel Heavy Hex Nuts

Plain Grade 316 Stainless Steel Heavy Hex Nuts

Plain Grade 18-8 Stainless Steel Thin Hex Nuts

Zinc Plated Steel Thin Hex Nuts

Black Oxide Grade 2H Steel Standard Hex Nuts

Black Oxide Grade DH Steel Heavy Hex Nuts

Plain Nylon Machine Screw Hex Nuts

Black Oxide Steel Standard Hex Nuts

Hot Dipped Galvanized Steel Standard Hex Nuts

Hex Nuts

Frequently Asked Questions

Popular Search Queries

Explore More

Select your cookie preferences

Strictly Necessary Cookies

Advertising

Recommendations

Functionality

Analytics

Categories

Brands

Hex Nuts

Hex Nuts

Frequently Asked Questions

What standards do these nuts comply with?

Why are hex nuts easy to turn?

How are male or female NPSM threads installed to seal connections?

What is the difference between internal and external drive styles?

How to determine fasteners' strength through Grade or Class?

Popular Search Queries

Explore More