FastenMaster FlatLok 5" Structural Wood Screw 50 pc box - FMW

FastenMaster FlatLok 5" Structural Wood Screw 50 pc box


Quantity Unit Price
1 to 23 $51.83
24+ $50.75
Regular price$51.83

  • $100 orders ship FREE
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FastenMaster FlatLOK 5” Structural Wood Screw 50 PC Box. When you need a multipurpose fastener to reliably attach different constructs during woodworking projects, these 5” inch wood screws can do the trick.

You can utilize these screws for fastening multi-ply LVL beams and girder trusses. Or, you can use them for building other structural components, like corridor ledgers.

The FlatLOK sits flush with the drilling surface when fully inserted, thus eliminating any possibility of catching on other materials. Sitting flush also means it’s easy to finish the drilled surface with drywall and trim. The heads use a Torx drive system, which allows for a better range of fits to cut down on the potential for stripping. It has a stability pin in the middle of the screw to reduce wobble and improve control.

Strong threads allow the screw to slice through dense engineered and dimensional lumber.

FMW Fasteners supplies 50-piece boxes of FastenMaster 5” wood screws, and you can customize the quantity you receive so you have the exact amount of hardware needed. Additionally, you can take advantage of hassle-free returns and improved shipping to receive a satisifactory experience.

You can benefit from free shipping on qualified orders. Order your FastenMaster wood screws today!

Most orders placed with us ship in 1-3 business days. More details here on how you can check on the status of your order.

All of our item images are accurate representative images of the product category, however, due to the limitless variations in thread patterns, finishes, and other variables that exist with fasteners, bits and cutting tools, they are representative images only.



They were swift and delivered fast! They had everything I needed.

Eddie Wilcox
Parma, OH


Exactly what we needed and apparently FMW is not only the single source, but the best source. Easy ordering-fast shipping and great communications.

John B.
Salem, OR

Exactly what I needed and received in a timely manner. Thank you!

Mary Marucci
Philadelphia, PA

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