- Used as an alternative fastening method to using nails and through bolts when attaching multi-ply LVL, dimensional beams and girder trusses
- Requires no predrilling
- Flat head sits flush, allowing for easy application of drywall or trim
- Approved for single-sided installation
- TORX(R) ttap(R) drive system maximizes bit fit and reduces the potential for stripping
- Free TORX ttap bit is included in every box
- For use with 4-ply roof girder trusses and 2-ply open web floor trusses
- Set of 50 Screws
![Flatlok .228 x 5" Structural Screws, Flat Head, Red (50-PC Box/6 Boxes) #FMFL00550 Flatlok .228 x 5" Structural Screws, Flat Head, Red (50-PC Box/6 Boxes) #FMFL00550](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/342224/504543/FMFL00550__95124.1704824714.jpg?c=2)
FastenMaster Flatlok
Flatlok .228 x 5" Structural Screws, Flat Head, Red (50-PC Box/6 Boxes) #FMFL00550
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