Hex Head Lag Screws

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Hex head lag screws are used to install dense wooden boards with wooden workpieces or thin metals in heavy-duty woodworking and construction applications. Raptor Supplies offers a wide array...Read more

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Zinc Plated Grade 2 Steel Hex Head Lag Screws

StyleModelSizeThread StyleHead HeightHead WidthMin. Thread LengthClassTip TypeThread FitPricePkg. Qty.
AU08280.050.07001/2"Partially Threaded0.344"0.515"4 3/32"Not ApplicablePointed2A€285.5825
BU08280.050.03501/2"Partially Threaded0.344"0.515"2 1/4"Not ApplicablePointed2A€25.4025
BU08280.050.04501/2"Partially Threaded0.344"0.515"2 3/4"Not ApplicablePointed2A€33.9925
CU08280.050.03001/2"Partially Threaded0.344"0.515"2"Not ApplicablePointed2A€47.8550
AU08280.050.08001/2"Partially Threaded0.344"0.515"4 1/2"Not ApplicablePointed2A€62.0825
DU08280.050.02001/2"Partially Threaded0.344"0.515"1 13/16"Not ApplicablePointed2A€44.5550
AU08280.050.06001/2"Partially Threaded0.344"0.515"3 1/2"Not Applicable--€45.5025
CU08280.050.04001/2"Partially Threaded0.344"0.515"2 13/32"Not ApplicablePointed2A€30.4025
EU08280.050.01501/2"Partially Threaded0.344"0.515"29/32"Not ApplicablePointed2A€34.0650
FU08280.050.05001/2"Partially Threaded0.344"0.515"3"Not Applicable--€56.5925
BU08280.050.02501/2"Partially Threaded0.344"0.515"1 1/2"Not ApplicablePointed2A€56.4950
CU08280.025.02001/4"Partially Threaded0.172"0.26"1 13/64"Not ApplicablePointed2A€20.04100
AU08280.025.06001/4"Partially Threaded0.172"0.26"3 19/32"Not ApplicablePointed2A€56.42100
GU08280.025.03001/4"Partially Threaded0.172"0.26"1 51/64"Not ApplicablePointed2A€25.25100
EU08280.025.01751/4"Partially Threaded0.172"0.26"1 3/8"Not ApplicablePointed2A€20.75100
CU08280.025.01001/4"Fully Threaded0.172"0.26"-Not ApplicablePointed2A€10.65100
HU08280.025.03501/4"Partially Threaded0.172"0.26"2 1/4"Not ApplicablePointed2A€24.55100
FU08280.025.05001/4"Partially Threaded0.172"0.26"3"Not ApplicablePointed2A€62.57100
CU08280.025.04001/4"Partially Threaded0.172"0.26"2 13/32"Not ApplicablePointed2A€39.40100
BU08280.025.01501/4"Partially Threaded0.172"0.26"29/32"Not ApplicablePointed2A€16.47100
BU08280.025.01251/4"Partially Threaded0.172"0.26"3/4"Not ApplicablePointed2A€7.93100
BU08280.025.02501/4"Partially Threaded0.172"0.26"1 1/2"Not ApplicablePointed2A€25.22100
IU08280.025.04501/4"Partially Threaded0.172"0.26"3 1/2"Not Applicable--€94.16100
IU08280.025.06501/4"Partially Threaded0.172"0.26"3 29/32"Not ApplicablePointed2A€79.01100
IU08280.075.10003/4"Partially Threaded1/2"0.768"6 11/32"Not ApplicablePointed2A€128.245
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Hot Dipped Galvanized Grade 2 Steel Hex Head Lag Screws

StyleModelSizeThread StyleHead HeightHead WidthMin. Thread LengthClassTip TypeThread FitPricePkg. Qty.
AU08450.050.02001/2"Partially Threaded0.344"0.515"-Not ApplicablePointed2A€97.4350
BU08450.050.14001/2"Fully Threaded0.344"0.515"13 3/4"Not ApplicablePointed2A€28.275
CU08450.050.12001/2"Partially Threaded0.344"0.515"-Not ApplicablePointed2A€26.775
BU08450.050.10001/2"Partially Threaded0.344"0.515"6 61/64"Not ApplicablePointed2A€43.3510
BU08450.050.09001/2"Partially Threaded0.344"0.515"-Not ApplicablePointed2A€189.4510
CU08450.050.08001/2"Partially Threaded0.344"0.515"-Not Applicable--€77.0325
CU08450.050.07001/2"Partially Threaded0.344"0.515"4"Not ApplicablePointed2A€91.6325
CU08450.050.06001/2"Partially Threaded0.344"0.515"3 1/2"Not ApplicablePointed2A€37.3125
CU08450.050.05001/2"Partially Threaded0.344"0.515"3"Not ApplicablePointed2A€36.9325
DU08450.050.04501/2"Partially Threaded0.344"0.515"2 3/4"Not Applicable--€32.8025
EU08450.050.04001/2"Partially Threaded0.344"0.515"2 13/32"Not ApplicablePointed2A€59.6425
DU08450.050.03501/2"Partially Threaded0.344"0.515"3 3/32"Not ApplicablePointed2A€47.0025
FU08450.050.03001/2"Partially Threaded0.344"0.515"2 11/64"Not ApplicablePointed2A€59.4450
DU08450.050.02501/2"Partially Threaded0.344"0.515"2 11/64"Not ApplicablePointed2A€137.9750
GU08450.025.01251/4"Partially Threaded0.172"0.26"-Not ApplicablePointed2A€28.27100
AU08450.025.01001/4"Fully Threaded0.172"0.26"-Not ApplicablePointed2A€12.54100
FU08450.025.04001/4"Partially Threaded0.172"0.26"-Not ApplicablePointed2A€210.27100
HU08450.025.06001/4"Partially Threaded0.172"0.26"3 49/64"Not ApplicablePointed2A€141.41100
GU08450.025.01501/4"Partially Threaded0.172"0.26"-Not ApplicablePointed2A€38.84100
FU08450.025.02001/4"Partially Threaded0.172"0.26"1 1/2"Not ApplicablePointed2A€27.39100
AU08450.025.02501/4"Partially Threaded0.172"0.26"-Not ApplicablePointed2A€71.11100
FU08450.025.03001/4"Partially Threaded0.172"0.26"2"Not ApplicablePointed2A€24.96100
FU08450.025.03501/4"Partially Threaded0.172"0.26"2 1/4"Not ApplicablePointed2A€20.11100
HU08450.025.05001/4"Partially Threaded0.172"0.26"3 5/32"Not ApplicablePointed2A€110.69100
BU08450.075.10003/4"Partially Threaded1/2"0.768"-Not ApplicablePointed2A€141.415
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Plain Grade 18-8 Stainless Steel Hex Head Lag Screws

StyleModelSizeThread StyleHead HeightHead WidthMin. Thread LengthClassTip TypeThread FitPricePkg. Qty.
AU51900.025.0100-Fully Threaded0.172"0.26"23.875cm-Pointed2A€36.62100
BU51900.050.05001/2"Partially Threaded0.344"0.515"76.203cm-Pointed2A€33.015
CU51900.050.04001/2"Partially Threaded0.344"0.515"63.5cm-Pointed2A€39.1610
CU51900.050.03001/2"Partially Threaded0.344"0.515"-Not ApplicablePointed2A€67.0110
CU51900.050.02501/2"Partially Threaded0.344"0.515"-Not ApplicablePointed2A€81.0825
AU51900.050.02001/2"Partially Threaded0.344"0.515"1 1/2"Not ApplicablePointed2A€88.1225
BU51900.050.04501/2"Partially Threaded0.344"0.515"4 1/2"Not Applicable--€59.445
CU51900.050.03501/2"Partially Threaded0.344"0.515"2 21/64"Not ApplicablePointed2A€150.5510
CU51900.050.06001/2"Partially Threaded0.344"0.515"3 1/2"Not ApplicablePointed2A€48.315
CU51900.025.03501/4"Partially Threaded0.172"0.26"-Not ApplicablePointed2A€21.1825
DU51900.025.02501/4"Partially Threaded0.172"0.26"1 1/2"Not ApplicablePointed2A€25.1425
BU51900.025.04001/4"Partially Threaded0.172"0.26"-Not ApplicablePointed2A€45.6825
DU51900.025.01251/4"Partially Threaded0.172"0.26"1 1/32"Not ApplicablePointed2A€23.3250
CU51900.025.02001/4"Partially Threaded0.172"0.26"1 1/2"Not ApplicablePointed2A€20.8825
DU51900.025.01501/4"Partially Threaded0.172"0.26"1 1/2"Not ApplicablePointed2A€28.2750
AU51900.025.05001/4"Partially Threaded0.172"0.26"-Not ApplicablePointed2A€22.5710
DU51900.025.03001/4"Partially Threaded0.172"0.26"2"Not ApplicablePointed2A€24.3225
AU51900.037.02503/8"Partially Threaded1/4"0.388"-Not ApplicablePointed2A€28.2725
BU51900.037.06003/8"Partially Threaded1/4"0.388"3 1/2"Not ApplicablePointed2A€28.275
DU51900.037.03503/8"Partially Threaded1/4"0.388"-Not ApplicablePointed2A€41.8410
CU51900.037.03003/8"Partially Threaded1/4"0.388"2"Not ApplicablePointed2A€22.0110
BU51900.037.04003/8"Partially Threaded1/4"0.388"2 1/2"Not ApplicablePointed2A€28.2710
CU51900.037.01503/8"Partially Threaded1/4"0.388"1 1/2"Not ApplicablePointed2A€28.6125
DU51900.037.01753/8"Partially Threaded1/4"0.388"-Not ApplicablePointed2A€74.9825
CU51900.037.04503/8"Partially Threaded1/4"0.388"-Not ApplicablePointed2A€62.2010
StyleModelSizeHead HeightHead WidthMin. Thread LengthThread StyleTip TypeThread FitPricePkg. Qty.
AFBLB1235P101/2"0.344"3/4"2 3/8"Partially ThreadedPointed2A€78.5410
AFBLB122P101/2"0.344"3/4"1 3/4"Partially ThreadedPointed2A€54.9810
AFBLB1225P101/2"0.344"3/4"2"Partially ThreadedPointed2A€71.1710
AFBLB125P51/2"0.344"3/4"3 1/4"Partially ThreadedPointed2A€54.985
AFBLB1255P51/2"0.344"3/4"3 3/8"Partially ThreadedPointed2A€54.985
AFBLB124P51/2"0.344"3/4"2 3/4"Partially ThreadedPointed2A€44.255
AFBLB1245P51/2"0.344"3/4"3"Partially ThreadedPointed2A€42.685
AFBLB123P101/2"0.344"3/4"2 1/4"Partially ThreadedPointed2A€63.0410
AFBLB126P51/2"0.344"3/4"3 3/4"Partially ThreadedPointed2A€58.745
AFBLB1215P101/2"0.344"3/4"1 1/2"Partially ThreadedPointed2A€48.6210
AFBLB142P251/4"0.172"0.438"1 3/4"Partially ThreadedPointed2A€46.1525
AFBLB144P101/4"0.172"0.438"2 5/8"Partially ThreadedPointed2A€32.0610
AFBLB146P101/4"0.172"0.438"3 1/2"Partially ThreadedPointed2A€46.5310
AFBLB145P101/4"0.172"0.438"3"Partially ThreadedPointed2A€38.0610
AFBLB1415P251/4"0.172"0.438"1 3/4"Partially ThreadedPointed2A€38.4025
AFBLB141P251/4"0.172"0.438"1"Partially ThreadedPointed2A€35.9525
AFBLB1425P251/4"0.172"0.438"2"Partially ThreadedPointed2A€48.0425
AFBLB1455P101/4"0.172"0.438"3 1/4"Partially ThreadedPointed2A€41.0810
AFBLB1435P251/4"0.172"0.438"2 3/8"Partially ThreadedPointed2A€54.9825
AFBLB143P251/4"0.172"0.438"2"Partially ThreadedPointed2A€54.9825
AFBLB1445P101/4"0.172"0.438"2 3/4"Partially ThreadedPointed2A€34.7110
AFBLB3825P103/8"1/4"0.563"1 7/8"Partially ThreadedPointed2A€35.0810
AFBLB381P103/8"1/4"0.563"1"Partially ThreadedPointed2A€29.9410
AFBLB3815P103/8"1/4"0.563"1"Partially ThreadedPointed2A€29.2110
AFBLB3855P53/8"1/4"0.563"3 1/4"Partially ThreadedPointed2A€39.665
StyleModelMPNPkg. Qty.
A013420134225
RFQ
A013650136520
RFQ
A013660136610
RFQ
A013670136710
RFQ
A097270972725
RFQ
A097290972925
RFQ
A098610986110
RFQ
A098630986310
RFQ
A098650986510
RFQ
A098670986710
RFQ
StyleModelMPNPkg. Qty.
A93268193268115
RFQ
A93268293268212
RFQ
A93268393268312
RFQ
A93268493268410
RFQ
A9326859326858
RFQ
A9326869326868
RFQ
A9326879326876
RFQ
A9326889326885
RFQ
A9327019327018
RFQ
A9327039327036
RFQ
A9327049327046
RFQ
A9327059327056
RFQ
A9327069327065
RFQ
A9327079327074
RFQ
A9327089327083
RFQ
A9327229327225
RFQ
A9327239327234
RFQ
A9327249327243
RFQ
A9327259327253
RFQ
A9327269327262
RFQ
StyleModelMPNPkg. Qty.
A0555505555100
RFQ
A0556005560100
RFQ
A0556305563100
RFQ
A0556905569100
RFQ
A055880558850
RFQ
A055900559050
RFQ
A055920559250
RFQ
A055930559350
RFQ
A055960559625
RFQ
A055990559925
RFQ
A082320823225
RFQ
A082340823425
RFQ
StyleModelMPNPkg. Qty.
A65081650815
RFQ
A65082650825
RFQ
A65083650835
RFQ
A65084650845
RFQ
A65085650854
RFQ
A65086650864
RFQ
A78961789613
RFQ
A78962789623
RFQ
A78963789632
RFQ
A78964789642
RFQ
StyleModelMPNPkg. Qty.
A01369013691
RFQ
A0137201372100
RFQ

Hex Head Lag Screws

Hex head lag screws are used to install dense wooden boards with wooden workpieces or thin metals in heavy-duty woodworking and construction applications. Raptor Supplies offers a wide array of hex head lag screws from brands like Fabory, Snap-Loc, Foreverbolt and Superstrut. These large-sized lag screws have external hex heads & thick stems for easy installation using a wrench, while eliminating slippage & breaking.

Frequently Asked Questions

How to install a hex head lag screw?

  • Use a bit having a slightly smaller diameter than the selected lag screw and drill a pilot hole all the way through the surface.
  • Use a ratchet, nut driver or power drill with the right driver bit to install the hex head lag screw.

Do lag bolts need washers?

It is highly recommended to use washers with lag bolts. Using a washer under the screw head increases the surface area in contact with the application surface. This decreases chances of the screw head digging into the surface and cracking it due to heavy load.

What Is the difference between hex head lag screws and wood screws?

  • Wood screws are used to connect only wooden materials whereas hex head lag screws can be used to join wooden materials with other materials as well.
  • Wood screws do not require pilot holes as they thread into the surface, but lag screws require a pre-drilled hole.
  • Lag screws can handle heavier loads than wood screws.

What standards do hex head lag screws abide by?

Hex head lag screws adhere to international standards like ASME, ASTM, SAE & DIN for meeting performance, safety, dimensional & material requirements.