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Your cart is empty.Lag screw bolts are used in place of standard wood screws whenever the mounting surface must bear a heavy load. The hex head allows for lag screws to be tightened with more torque than can be used on Phillips head screws, though a pilot hole is still required prior to installation. Note that lag screws do not accept nuts as they are technically thick heavy duty wood screws with threads designed to cut into wood. They are ideal for use on decks since installation can be accomplished without having access to both ends of the fastener, as opposed to standard hex bolts that require a nut on the opposite end.
Greg Tanous
Reviewed in the United States on May 6, 2022
I wanted the full thread these have.. but THAT is its weakness...power screw in close then "hand tighten with ratchet" or the head will "pop off" at the top of the thread... leaving the threaded stud in your project ruining it...MY RECOMMENDATION IS buy a different higher strength product...unless your just hanging plants..
Luc Berthiaume
Reviewed in Canada on September 12, 2021
Sheared and broke the heads off while bolting in in softwood or plywoodFailure rate is about 25%, always at same placeVERY sub-standard
ESG77
Reviewed in the United States on February 18, 2021
Used to mount casters to shelving. I predrilled all holes. I used a flat washer and split lock washer. I had to stop torqueing as soon as the lock washer was close to flat. Any more torque and the head would shear off. Out of 16 holes, I sheared 6 and had to adjust the location.
Kevin Skipper
Reviewed in Canada on July 3, 2020
It good
Gar Reyem
Reviewed in the United States on January 14, 2020
I bought these with shelf brackets a the heads broke off when I screwed them into wall studs. They totally F''''ed Up my shelf project. These must be garbage metal with no strength.I would recommend avoiding using these screws.
Dexter
Reviewed in the United States on April 4, 2020
I just installed 24 of these to attach steel brackets into cedar boards without pilot holes. No splitting, and no stripping. Using a cordless drill with strong torque, no heads broke off or stripped. Tip: Bought these through Amazon Warehouse at a better rate.
bcron
Reviewed in the United States on September 21, 2019
Hey they are lag screws, plating seems good, they didn't snap off when I installed them.
Ramy
Reviewed in the United States on October 8, 2019
Worked good, I recomend
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