Weld Nuts

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Weld nuts are fused with tips or workpieces for better structural strength and durability. The process of welding reduces any gaps or seams on the welded workpiece. Twin piloted, round base,...Read more

3M -

Disc Retainer Nut

StyleModelOverall LengthThread SizeAbrasive Mounting Quick Change SystemColorCompatible Abrasive TypeConnector TypeDensityNumber Of Vacuum HolesPricePkg. Qty.
A70001205241/2"-Not ApplicableSilverFiber DiscsThreaded HoleNot ApplicableNot Applicable€119.0010
A70000284205/8"5/8"-11Not ApplicableSilverFiber DiscsThreaded HoleNot ApplicableNot Applicable€113.8210
B70001204745/16"--SilverFiber DiscsThreaded Hole--€162.5710
GRAINGER -

Black Oxide Steel Square Weld Nuts

StyleModelThread SizeBase WidthBase LengthBase HeightBase ShapeWeld ProjectionsMaterialFinishPricePkg. Qty.
AM14000.040.0001M4 x 3.57 mm9 mm3.5 mmSquare4SteelBlack Oxide€26.32100
BM14000.060.0001M6 x 510 mm13 mm5 mm-4SteelBlack Oxide€16.80100
CM14000.080.0001M8 x 1.2514 mm18 mm6.5 mmSquare4SteelBlack Oxide€30.43100
DM14000.100.0001M10 x 1.517 mm22 mm8 mmSquare4SteelBlack Oxide€40.39100
EM14000.120.0001M12 x 1.7519 mm25 mm9.5 mmSquare4SteelBlack Oxide€53.87100
APPROVED VENDOR -

Weld Nuts

StyleModelMPNPricePkg. Qty.
AHL351624HL351624€16.1325
AHS3832HS3832€10.5510
AHS31024HS31024€14.1325
AHS31213HS31213€28.0225
AHS31420HS31420€24.7150
AHS31428HS31428€17.4625
AHS33410HS33410€16.425
AHS33816HS33816€28.2750
AHS33824HS33824€16.3125
AHS35811HS35811€14.1310
AHS351618HS351618€28.2750
AHS371614HS371614€28.2725
AHS371620HS371620€24.3125
BND1114ND1114€12.9125
BND1414ND1414€13.2125
BND1514ND1514€12.6625
BND1714ND1714€12.3525
BND2116ND2116€14.1325
BND2118ND2118€16.6625
BND2724ND2724€9.9910
BND3324ND3324€11.3910
BND4424ND4424€19.7310
BNDM04022NDM04022€7.4810
BNDM06028NDM06028€7.1910
BNDM08038NDM08038€11.7910
APPROVED VENDOR -

Plain Stainless Steel Offset Tab Base Weld Nuts with Offset Hole

StyleModelThread SizeBase WidthBase LengthThread TypeBase HeightCollar HeightCollar Dia.Base ThicknessPricePkg. Qty.
A1LAE5#8-327/16"5/8"Coarse3/32"1/32"0.203"3/32"€27.2810
B1LAE6#10-247/16"5/8"Coarse3/32"1/32"0.234"3/32"€11.1910
C1LAE7#10-327/16"5/8"Fine3/32"1/32"0.234"3/32"€20.6510
D1LAE9#14-281/2"13/16"Fine1/8"0.047"0.297"1/8"€22.2510
E1LAE81/4"-201/2"13/16"Coarse1/8"0.047"0.297"1/8"€22.2710
F1LAF33/8"-165/8"1 1/8"Coarse9/64"3/32"0.438"9/64"€39.9910
G1LAF43/8"-245/8"1 1/8"Fine9/64"3/32"0.438"9/64"€31.7410
H1LAF15/16"-185/8"1 1/8"Coarse9/64"0.078"0.359"9/64"€37.2310
I1LAF25/16"-245/8"1 1/8"Fine9/64"0.078"0.359"9/64"€33.2310
APPROVED VENDOR -

Black Oxide Steel Offset Tab Base Weld Nuts with Offset Hole

StyleModelThread SizeBase WidthBase LengthThread TypeBase HeightCollar HeightCollar Dia.Base ThicknessPricePkg. Qty.
A1LAF5#6-327/16"5/8"Coarse3/32"0.031"0.188"3/32"€21.6150
B1LAG3#6-327/16"23/32"Coarse3/32"1/32"0.188"3/32"€26.2350
C1LAF6#8-327/16"5/8"Coarse3/32"1/32"0.203"3/32"€23.5350
D1LAG4#8-327/16"23/32"Coarse3/32"1/32"0.203"3/32"€23.6350
E1LAG5#10-247/16"13/16"Coarse3/32"1/32"0.234"3/32"€24.3650
F1LAF7#10-247/16"5/8"Coarse3/32"1/32"0.234"3/32"€19.5050
G1LAF8#10-327/16"5/8"Fine3/32"1/32"0.234"3/32"€19.5050
H1LAF91/4"-201/2"13/16"Coarse3/32"0.047"0.297"3/32"€22.8650
I1LAG71/4"-201/2"15/16"Coarse3/32"0.047"9/32"3/32"€30.5550
J1LAG23/8"-165/8"63/64"Coarse9/64"3/32"0.438"9/64"€40.1250
K1LAG93/8"-169/16"1 1/4"Coarse1/8"3/32"0.438"1/8"€33.8350
L1LAG15/16"-185/8"63/64"Coarse1/8"0.078"0.359"1/8"€28.2750
M1LAG85/16"-187/16"1 1/8"Coarse1/8"0.078"0.359"1/8"€35.4350
APPROVED VENDOR -

Black Oxide Steel Hex Weld Nuts with Projections

StyleModelThread SizeBase WidthCollar Dia.Base ThicknessPilot Hole SizeWeld ProjectionsBase ShapeThread TypePricePkg. Qty.
A1LAH11/4"-201/2"13/32"3/16"27/64"3HexCoarse€32.1450
B1LAH21/4"-201/2"13/32"3/16"27/64"6HexCoarse€25.0550
C1LAH43/8"-165/8"17/32"1/4"35/64"3HexCoarse€44.4850
D1LAH35/16"-189/16"15/32"7/32"31/64"6HexCoarse€26.7450
APPROVED VENDOR -

Black Oxide Steel Offset Tab Base Weld Nuts with Projections

StyleModelThread SizeBase WidthBase LengthThread TypeBase HeightCollar HeightCollar Dia.Base ThicknessPricePkg. Qty.
A1LAH5#10-247/16"5/8"Coarse1/32"0.012"0.188"3/32"€15.9150
B1LAH6#10-327/16"5/8"Fine1/32"0.012"0.188"3/32"€18.6450
C1LAH71/4"-201/2"13/16"Coarse3/64"0.023"0.219"1/8"€24.7850
D1LAH81/4"-281/2"13/16"Fine3/64"0.023"0.219"1/8"€21.5950
E1LAJ13/8"-165/8"1 1/8"Coarse3/32"0.027"0.312"9/64"€44.8850
F1LAH95/16"-185/8"63/64"Coarse5/64"0.027"0.312"9/64"€35.3350
G1LAJ2M6 x 113 mm20.7031 mmCoarse1.29688 mm19/32"0.558"3.2 mm€24.8150
APPROVED VENDOR -

Black Oxide Steel Center Tab Base Weld Nuts with Projections

StyleModelThread SizeBase WidthBase LengthThread TypeBase HeightCollar HeightCollar Dia.Base ThicknessPricePkg. Qty.
A1LAJ3#10-243/8"5/8"Coarse1/32"0.012"3/32"3/32"€20.6850
B1LAJ7#10-247/16"5/8"Coarse1/32"0.015"0.09"3/32"€28.2750
C1LAJ8#10-327/16"5/8"Fine1/32"0.015"0.09"3/32"€31.1950
D1LAJ4#10-327/16"5/8"Fine1/32"0.012"3/32"3/32"€22.0550
E1LAK31/2"-133/4"1 1/4"Coarse3/32"0.35"0.171"3/16"€46.0650
F1LAJ91/4"-201/2"13/16"Coarse1/32"0.02"1/8"3/32"€17.7250
G1LAJ51/4"-201/2"13/16"Coarse3/64"0.023"1/8"1/8"€26.7950
H1LAK23/8"-165/8"63/64"Coarse3/32"1/32"0.15"1/8"€26.4650
I1LAK15/16"-185/8"63/64"Coarse5/64"1/32"0.15"1/8"€23.7050
J1LAJ6M6 x 113 mm20.7031 mmCoarse1.29688 mm19/32"0.318"3.2 mm€37.5650
GRAINGER -

Black Oxide Steel Hex Weld Nuts

StyleModelThread SizeBase WidthBase LengthBase HeightBase ShapeWeld ProjectionsMaterialFinishPricePkg. Qty.
AM14020.030.0001M3 x 0.57.5 mm8.203125 mm3 mmHex3SteelBlack Oxide€14.13100
BM14020.040.0001M4 x 0.73.5 mm9.796875 mm3.5 mmHex3SteelBlack Oxide€19.67100
CM14020.050.0001M5 x 0.84 mm11 mm4 mmHex3SteelBlack Oxide€10.21100
DM14020.060.0001M6 x 111 mm12.203125 mm5 mmHex3SteelBlack Oxide€10.92100
EM14020.080.0001M8 x 1.2514 mm15.40625 mm6.5 mmHex3SteelBlack Oxide€25.04100
FM14020.100.0001M10 x 1.517 mm18.703125 mm8 mmHex3SteelBlack Oxide€35.15100
GM14020.120.0001M12 x 1.7519 mm20.9062 mm10 mmHex3SteelBlack Oxide€48.82100
HM14020.140.0001M14 x 222 mm24.296875 mm11 mmHex3SteelBlack Oxide€93.62100
IM14020.160.0001M16 x 224 mm26.5 mm13 mmHex3SteelBlack Oxide€110.75100
APPROVED VENDOR -

Black Oxide Steel Round Weld Nuts

StyleModelThread SizeBase Dia.Thread TypeBase HeightCollar HeightCollar Dia.Base ThicknessBarrel Dia.PricePkg. Qty.
A1LAC2#6-3219/32"Coarse1/64"-0.162"0.024"0.162"€18.68100
B1LAC3#8-323/4"Coarse1/32"-0.209"0.031"0.209"€21.48100
C1LAC9#8-3223/32"Coarse1/32"5/16"7/64"0.031"0.208"€28.2750
D1LAC4#10-2425/32"Coarse1/32"-9/32"0.039"0.243"€25.65100
E1LAE1#10-243/4"Coarse1/32"0.39"7/64"0.039"0.243"€32.3650
F1LAC5#10-3225/32"Fine1/32"-0.243"0.039"0.243"€28.27100
G1LAE2#10-323/4"Fine1/32"0.39"7/64"0.039"0.243"€33.1950
H1LAC61/4"-2025/32"Coarse3/64"-0.305"0.047"0.305"€21.18100
I1LAC71/4"-2025/32"Coarse3/64"-0.305"0.047"0.305"€23.16100
J1LAC81/4"-2025/32"Coarse3/64"-0.305"0.047"0.305"€28.27100
K1LAE31/4"-203/4"Coarse3/64"0.39"7/64"0.047"0.305"€28.2750
L1LAE41/4"-203/4"Coarse3/64"0.39"7/64"0.047"0.305"€28.4450

Weld Nuts

Weld nuts are fused with tips or workpieces for better structural strength and durability. The process of welding reduces any gaps or seams on the welded workpiece. Twin piloted, round base, slab base, hex & square, tab base and tube end nuts are the most commonly used variants. Raptor Supplies offers a wide range of adapters, nuts, tips, bases, rings, cones, screws & more, from brands like 3M, Grainger & Norton.
3M disc-retainer nuts securely fasten a fibre disc to 3M disc pad hubs, disc holders or faceplates, using a rotary power tool. These nuts feature 1/4 inch diameter holes to easily fit a spanner wrench for fastening into holes.

Frequently Asked Questions

What standards do weld nuts comply with?

There are two types of weld nuts - structural & non-structural. Structural nuts are typically heat-treated, so welding them could use a loss of strength. They comply with A563 Grade C, C3, DH & DH3, A194 Grade 2H, and SAE J995 Grade 5 & 8 standards. Non-structural weld nuts comply with A563 Grade A & SAE J995 Grade 2 standards.

Is welding better than bolting?

Due to the lack of perforations in their material, welded joints are generally stronger than bolted joints.

Can you weld zinc nuts?

Zinc nuts can be welded safely if proper safety guidelines are followed. Nuts must be appropriately prepared, safety equipment must be worn, and adequate ventilation should be ensured.

Can Grade 8 nuts be welded?

If you weld a Grade 8 nut, no matter how little heat you use, heating the nut in uncontrolled conditions will weaken it.

How do you know if a screw is left or right handed?

Screw handedness describes the way a screw's thread wrap around a shaft. Left-handed threads run counterclockwise, and right-handed threads run clockwise.