Simpson Strong-Tie F12C250FDB (#12 x 2-1/2") Self-Drilling Flat-Head Screw with Wings #3 Square Type 410 (1800 Pack)
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Simpson Strong-Tie F12C250FDB (#12 x 2-1/2") Self-Drilling Fla...
Key Specifications
Description
Description
Simpson Strong-Tie F12C250FDB Description
The Simpson Strong-Tie self-drilling flat-head screw with wings is designed for fastening wood, plywood, and fiber cement to steel. Made from Type 410 stainless steel, it features a flat countersunk head with self-countersinking nibs and a #3 square drive.
Simpson Strong-Tie F12C250FDB Includes
- (1800) Self-Drilling Flat-Head Screw with Wings #12 x 2-1/2"
Simpson Strong-Tie F12C250FDB Features
- Flat countersunk head with self-countersinking nibs
- #3 square drive for secure fastening
- Machine screw thread, threaded full length
- Shank slot enhances thread formation in steel
- Wings above drill point provide clearance hole in workpiece
- Type 410 stainless steel for drilling through metal
Simpson Strong-Tie F12C250FDB Applications
- Fastening wood, plywood, and fiber cement to steel up to 0.209" thick
Simpson Strong-Tie F12C250FDB Specifications
| Diameter | #12 |
| Length | 2-1/2" |
| Material | 410 Stainless Steel |
| Drive Type | #3 Square |
| Head Type | Flat Head |
| Thread Type | Machine Threads |
| Packaging Quantity | 1800 |
NOTE: Hardened stainless-steel fasteners should not be used with steel framing in environments with high humidity, condensation, or other moisture that will be present at the dissimilar-metal interface.
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