FastenMaster FMHLGM412-50 HeadLOK Heavy-Duty Flathead Fastener, 4-1/2 Inches, 50-Count

(1844 Reviews)

Price
$41.98

Size
Quantity
(30000 available )

Total Price
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100 Ratings
83
8
6
1
2
Reviews
  • Nedra Wisozk

    > 3 day

    Screw is fine, but you need to pre-drill hole. Also, the head is Not a Torx head. Just what i needed, another screw bit head to carry around. Dumb.

  • Shopper

    > 3 day

    Much nicer looking than old-school lag bolts that tend to snap. Made installing a set of exterior steps much easier. Would purchase again

  • Jim

    > 3 day

    Built some outdoor benches that are going to take a beating. These are torx head screws (my favorite kind of drive) with an oddball size driver. Luckily a quality driver bit is included in the box. These babies bit down and drove home solidly. The larger than normal heads act as a washer to help keep joints tight. If you have a project that is going to take a lot of racking and stress I recommend these.

  • Shawn P Rodgers

    Greater than one week

    Great product. It is easier to use then most lags

  • M Aziz

    > 3 day

    The best screws. Great quality. V easy to use

  • Fred

    > 3 day

    Something different as the (same) ones bought a few months back in the box store, also slightly different packaging. The finish is rougher, and they dont go into wood as easily. To me it appears as is some corners have been cut.

  • Chris Hawthorne

    > 3 day

    Joined 4x4s with these. No predrilling needed. Used my Ryobi drill, barely sufficient. Awesome... if only they were cheaper!

  • Stickman

    > 3 day

    These used to be my favorite fasteners for wood projects. Very good. Easy to drive, nice mostly flat head. However I have found other fasteners I like better that are cheaper. (spax)

  • Rick M.

    > 3 day

    Great fastener, now if theyd just make the drivers a bit more sturdy...

  • Carl

    > 3 day

    Great fasteners. Found on Amazon and used for various heavy weight mounting projects. You can read the tech specs on the box, but I used two of these into a stud to hold 100Lbs+ of bumper plates to the wall. Includes the special bit. Drives in easy, looks clean, and the head is wide enough you probably wont need a washer.

FastenMaster FMHLGM412-50 HeadLOK Heavy-Duty Flathead Fastener, 4-1/2 Inches, 50-Count

From the Manufacturer

Save time, money, and labor costs. HeadLOK eliminates the need to predrill and hand-ratchet in 3/8 inch galvanized lag screws in wood-to-wood projects. HeadLOK"s aggressive threading and sharp gimlet point allows it to zip right into wood or OSB without predrilling. Plus, the wafer head eliminates the need for washers and offers increased pull through strength. Perfect for deck framing, stair stringers, fencing, cabinets, and more! Sizes are perfect for virtually any dimensional wood-to-wood project. HeadLOK fasteners are American made.

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