5/16 x 3-1/2 in. Fastenmaster Flatlok, Coated, Torx TTap - Qty:50
5/16 x 3-1/2 in. Fastenmaster Flatlok Climatek Coated Wood Screw
FlatLOK is a multi-purpose structural wood screw that can be used for fastening multi-ply LVL and girder trusses.
The flat head sits flush, allowing easy finishing, including drywall or trim right over the screw.
Features:
- Approved for single-sided installation, making the job easier to complete both at ground level and for elevated applications
- TORX ttap drive system that maximizes bit fit, reducing the potential for stripping.
- The stability button of the ttap drive system allows for maximum penetration into the fastener and a wobble-free drive.
- Free ttap Torx bit in every box
Length/Applications:
- 2 7/8 in. 2-ply roof girder trusses and 2-ply dimensional wood headers
- 3 1/2 in. 2-ply LVL beams
- 4 in. interior corridor ledgers
- 4 1/2 in. 3-ply roof girder trusses and 3-ply beams
- 5 in. 3-ply LVL beams
- 6 in. 4-ply roof girder trusses and 2-ply open web floor trusses
- 6 3/4 in. 4-ply LVL beams
FlatLOK is tested and supported by engineering data that conforms to the most current ICC standards. It is also approved for use in ACQ or treated lumber. For Technical Information visit FastenMaster.
NOTE: McFeely's recommends that you consult with the technical information at FastenMaster, your local building codes, and with your Architect or Structural Engineer when using this product.
| SIZE (#8, #10 ...) | 5/16 in. |
|---|---|
| LENGTH | 3-1/2 in. |
| MATERIAL | NoCoRode |
| COUNTERSINK NIBS | Without Nibs |
| RECESS TYPE | TTAP Torx |
| HEAD | Truss |
| POINT TYPE | Winged (for clearance hole) |
| BRAND | FastenMaster FlatLOK |
| RECESS SIZE | T-40 |
| QUANTITY | SML (1-50) |
| Color | Red |
| Unthreaded Length | 1-1/2 in. |
| Threaded Length | 2 in. |
| Head Diameter | 0.704 in. |
| Unthreaded Shank Diameter | 15/64 in. |
| RoHS Compliant? | No |
| SKU | FLK-5634-L |
| Prop 65 |
|
WARNING: This product can expose you to chemicals including Zinc which is known to the State of California to cause cancer. For more information, visit www.P65Warnings.ca.gov.
WARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to www.P65Warnings.ca.gov/wood.
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