FastenMaster FlatLok 3 1/2" Structural Wood Screw 50 pc box

If you need a shorter screw that still finds multiple ways to be useful, these wood screws are a versatile, durable choice.

You can use these 3½” FlatLOK screws for fastening multi-ply beams and girder trusses, as well as corridor ledgers. They can bite through dimensional and engineered wood with little difficulty.

The head design is what makes these units standout. The FastenMaster FlatLOK design lays flush with the drilling surface, creating a clean, even finish you can cover with drywall or trim. By utilizing a Torx drive system, the head allows for multiple bit fits to cut down on stripping potential.

You’ll receive a custom bit that matches up with the screw’s head. Both parts have a corresponding stability pin and pinhole that link up to reduce wobbling while improving control, which results in the screw driving evenly into the wood.

FMW Fasteners gives you the ability to customize the quantity of your 50-piece boxes. That way, you can order the closest amount possible without having a lot of leftover hardware. We offer hassle-free returns, too, so you can send back any wood screws you don’t use.

We offer free shipping on qualified orders. Order your FastenMaster wood screws today!