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

StyleModelSizeLengthHead HeightHead WidthMin. Thread LengthThread StyleTip TypePrice (ex. VAT)Pkg. Qty.
AFBLB1225P101/2"2 1/2"0.344"3/4"2"Partially ThreadedPointed€80.1910
AFBLB1255P51/2"5 1/2"0.344"3/4"3 3/8"Partially ThreadedPointed€65.305
AFBLB1235P101/2"3 1/2"0.344"3/4"2 3/8"Partially ThreadedPointed€88.4910
AFBLB126P51/2"6"0.344"3/4"3 3/4"Partially ThreadedPointed€66.185
AFBLB125P51/2"5"0.344"3/4"3 1/4"Partially ThreadedPointed€61.865
AFBLB122P101/2"2"0.344"3/4"1 3/4"Partially ThreadedPointed€64.7710
AFBLB1245P51/2"4 1/2"0.344"3/4"3"Partially ThreadedPointed€48.095
AFBLB123P101/2"3"0.344"3/4"2 1/4"Partially ThreadedPointed€71.0310
AFBLB1215P101/2"1 1/2"0.344"3/4"1 1/2"Partially ThreadedPointed€54.7810
AFBLB124P51/2"4"0.344"3/4"2 3/4"Partially ThreadedPointed€49.865
AFBLB1435P251/4"3 1/2"0.172"0.438"2 3/8"Partially ThreadedPointed€69.0825
AFBLB1445P101/4"4 1/2"0.172"0.438"2 3/4"Partially ThreadedPointed€39.1010
AFBLB1415P251/4"1 1/2"0.172"0.438"1 3/4"Partially ThreadedPointed€43.2725
AFBLB145P101/4"5"0.172"0.438"3"Partially ThreadedPointed€42.8910
AFBLB144P101/4"4"0.172"0.438"2 5/8"Partially ThreadedPointed€36.1210
AFBLB146P101/4"6"0.172"0.438"3 1/2"Partially ThreadedPointed€52.4310
AFBLB142P251/4"2"0.172"0.438"1 3/4"Partially ThreadedPointed€52.0125
AFBLB1455P101/4"5 1/2"0.172"0.438"3 1/4"Partially ThreadedPointed€46.2810
AFBLB1425P251/4"2 1/2"0.172"0.438"2"Partially ThreadedPointed€54.1325
AFBLB141P251/4"1"0.172"0.438"1"Partially ThreadedPointed€40.5125
AFBLB143P251/4"3"0.172"0.438"2"Partially ThreadedPointed€59.2925
AFBLB3825P103/8"2 1/2"1/4"0.563"1 7/8"Partially ThreadedPointed€39.5210
AFBLB3855P53/8"5 1/2"1/4"0.563"3 1/4"Partially ThreadedPointed€44.685
AFBLB382P103/8"2"1/4"0.563"1 1/4"Partially ThreadedPointed€36.5210
AFBLB385P53/8"5"1/4"0.563"3"Partially ThreadedPointed€39.525
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Zinc Plated Grade 2 Steel Hex Head Lag Screws

StyleModelSizeLengthThread StyleHead HeightHead WidthMin. Thread LengthClassTip TypePrice (ex. VAT)Pkg. Qty.
AU08280.050.06001/2"6"Partially Threaded0.344"0.515"3 1/2"Not Applicable-€43.1025
BU08280.050.03501/2"3 1/2"Partially Threaded0.344"0.515"2 1/4"Not Applicable-€27.3425
CU08280.050.03001/2"3"Partially Threaded0.344"0.515"2"Not Applicable-€40.6750
BU08280.050.04501/2"4 1/2"Partially Threaded0.344"0.515"2 3/4"Not Applicable-€34.9525
AU08280.050.08001/2"8"Partially Threaded0.344"0.515"4 1/2"Not Applicable-€68.4825
CU08280.050.04001/2"4"Partially Threaded0.344"0.515"2 13/32"Not Applicable-€29.0925
DU08280.050.01501/2"1 1/2"Partially Threaded0.344"0.515"29/32"Not Applicable-€31.0750
EU08280.050.02001/2"2"Partially Threaded0.344"0.515"1 13/16"Not Applicable-€40.4150
AU08280.050.07001/2"7"Partially Threaded0.344"0.515"4 3/32"Not Applicable-€330.1225
BU08280.050.02501/2"2 1/2"Partially Threaded0.344"0.515"1 1/2"Not Applicable-€52.1850
FU08280.050.05001/2"5"Partially Threaded0.344"0.515"3"Not Applicable-€51.3125
CU08280.025.01001/4"1"Fully Threaded0.172"0.26"-Not Applicable-€9.69100
GU08280.025.04501/4"4 1/2"Partially Threaded0.172"0.26"3 1/2"Not Applicable-€108.86100
BU08280.025.01501/4"1 1/2"Partially Threaded0.172"0.26"29/32"Not Applicable-€17.73100
GU08280.025.06501/4"6 1/2"Partially Threaded0.172"0.26"3 29/32"Not Applicable-€71.12100
HU08280.025.03001/4"3"Partially Threaded0.172"0.26"1 51/64"Not Applicable-€27.22100
BU08280.025.02501/4"2 1/2"Partially Threaded0.172"0.26"1 1/2"Not Applicable-€22.90100
DU08280.025.01751/4"1 3/4"Partially Threaded0.172"0.26"1 3/8"Not Applicable-€17.40100
FU08280.025.05001/4"5"Partially Threaded0.172"0.26"3"Not Applicable-€57.10100
AU08280.025.06001/4"6"Partially Threaded0.172"0.26"3 19/32"Not Applicable-€51.15100
BU08280.025.01251/4"1 1/4"Partially Threaded0.172"0.26"3/4"Not Applicable-€10.20100
CU08280.025.02001/4"2"Partially Threaded0.172"0.26"1 13/64"Not Applicable-€18.92100
IU08280.025.03501/4"3 1/2"Partially Threaded0.172"0.26"2 1/4"Not Applicable-€25.71100
CU08280.025.04001/4"4"Partially Threaded0.172"0.26"2 13/32"Not Applicable-€42.39100
CU08280.075.03003/4"3"Partially Threaded1/2"0.768"-Not Applicable-€70.3420
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Hot Dipped Galvanized Grade 2 Steel Hex Head Lag Screws

StyleModelSizeLengthThread StyleHead HeightHead WidthMin. Thread LengthClassPrice (ex. VAT)Pkg. Qty.
AU08450.050.03001/2"3"Partially Threaded0.344"0.515"2 11/64"Not Applicable€57.1050
BU08450.050.02001/2"2"Partially Threaded0.344"0.515"-Not Applicable€104.9450
CU08450.050.04001/2"4"Partially Threaded0.344"0.515"2 13/32"Not Applicable€64.3425
DU08450.050.07001/2"7"Partially Threaded0.344"0.515"4"Not Applicable€86.6825
EU08450.050.02501/2"2 1/2"Partially Threaded0.344"0.515"2 11/64"Not Applicable€159.6750
DU08450.050.08001/2"8"Partially Threaded0.344"0.515"-Not Applicable€72.8025
FU08450.050.14001/2"14"Fully Threaded0.344"0.515"13 3/4"Not Applicable€33.295
DU08450.050.05001/2"5"Partially Threaded0.344"0.515"3"Not Applicable€45.7025
DU08450.050.06001/2"6"Partially Threaded0.344"0.515"3 1/2"Not Applicable€62.7925
EU08450.050.04501/2"4 1/2"Partially Threaded0.344"0.515"2 3/4"Not Applicable€33.1525
FU08450.050.09001/2"9"Partially Threaded0.344"0.515"-Not Applicable€219.4910
DU08450.050.12001/2"12"Partially Threaded0.344"0.515"-Not Applicable€25.405
EU08450.050.03501/2"3 1/2"Partially Threaded0.344"0.515"3 3/32"Not Applicable€63.2725
FU08450.050.10001/2"10"Partially Threaded0.344"0.515"6 61/64"Not Applicable€41.9410
GU08450.025.05001/4"5"Partially Threaded0.172"0.26"3 5/32"Not Applicable€128.08100
AU08450.025.02001/4"2"Partially Threaded0.172"0.26"1 1/2"Not Applicable€26.47100
AU08450.025.03501/4"3 1/2"Partially Threaded0.172"0.26"2 1/4"Not Applicable€27.06100
BU08450.025.02501/4"2 1/2"Partially Threaded0.172"0.26"-Not Applicable€68.57100
GU08450.025.06001/4"6"Partially Threaded0.172"0.26"3 49/64"Not Applicable€163.71100
HU08450.025.01501/4"1 1/2"Partially Threaded0.172"0.26"-Not Applicable€44.80100
BU08450.025.01001/4"1"Fully Threaded0.172"0.26"-Not Applicable€11.83100
AU08450.025.04001/4"4"Partially Threaded0.172"0.26"-Not Applicable€243.70100
AU08450.025.03001/4"3"Partially Threaded0.172"0.26"2"Not Applicable€34.04100
HU08450.025.01251/4"1 1/4"Partially Threaded0.172"0.26"-Not Applicable€33.40100
FU08450.075.12003/4"12"Partially Threaded1/2"0.768"-Not Applicable€29.462
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Plain Grade 18-8 Stainless Steel Hex Head Lag Screws

StyleModelSizeLengthThread StyleHead HeightHead WidthMin. Thread LengthClassThread FitPrice (ex. VAT)Pkg. Qty.
AU51900.025.0100-1"Fully Threaded0.172"0.26"23.875cm-2A€32.91100
BU51900.050.03001/2"3"Partially Threaded0.344"0.515"-Not Applicable-€77.8810
BU51900.050.06001/2"6"Partially Threaded0.344"0.515"3 1/2"Not Applicable-€43.495
BU51900.050.03501/2"3 1/2"Partially Threaded0.344"0.515"2 21/64"Not Applicable-€175.1510
BU51900.050.04001/2"4"Partially Threaded0.344"0.515"63.5cm-2A€34.9810
CU51900.050.04501/2"4 1/2"Partially Threaded0.344"0.515"4 1/2"Not Applicable-€68.965
BU51900.050.02501/2"2 1/2"Partially Threaded0.344"0.515"-Not Applicable-€73.5925
CU51900.050.05001/2"5"Partially Threaded0.344"0.515"76.203cm-2A€29.345
AU51900.050.02001/2"2"Partially Threaded0.344"0.515"1 1/2"Not Applicable-€79.8925
CU51900.025.04001/4"4"Partially Threaded0.172"0.26"-Not Applicable-€53.0925
DU51900.025.01501/4"1 1/2"Partially Threaded0.172"0.26"1 1/2"Not Applicable-€26.2850
BU51900.025.03501/4"3 1/2"Partially Threaded0.172"0.26"-Not Applicable-€19.0125
DU51900.025.03001/4"3"Partially Threaded0.172"0.26"2"Not Applicable-€22.0425
BU51900.025.02001/4"2"Partially Threaded0.172"0.26"1 1/2"Not Applicable-€18.6825
DU51900.025.01251/4"1 1/4"Partially Threaded0.172"0.26"1 1/32"Not Applicable-€20.7850
AU51900.025.05001/4"5"Partially Threaded0.172"0.26"-Not Applicable-€26.2310
DU51900.025.02501/4"2 1/2"Partially Threaded0.172"0.26"1 1/2"Not Applicable-€22.4925
BU51900.037.04503/8"4 1/2"Partially Threaded1/4"0.388"-Not Applicable-€72.2810
AU51900.037.02503/8"2 1/2"Partially Threaded1/4"0.388"-Not Applicable-€26.0825
DU51900.037.03503/8"3 1/2"Partially Threaded1/4"0.388"-Not Applicable-€48.6210
BU51900.037.01503/8"1 1/2"Partially Threaded1/4"0.388"1 1/2"Not Applicable-€26.1025
CU51900.037.04003/8"4"Partially Threaded1/4"0.388"2 1/2"Not Applicable-€26.1210
DU51900.037.01753/8"1 3/4"Partially Threaded1/4"0.388"-Not Applicable-€87.1125
BU51900.037.03003/8"3"Partially Threaded1/4"0.388"2"Not Applicable-€20.1010
CU51900.037.05003/8"5"Partially Threaded1/4"0.388"-Not Applicable-€61.1410

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.

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