Simpson Strong-Tie SDCFC8X200-R50 - Strong-Drive TIMBER-CFC Screw, .315" x 7-7/8" T40, E-Coat 50ct
The redesigned Simpson Strong-Tie® - Strong-Drive® SDCFC Timber-CFC screw is a robust structural fastener for demanding applications involving large members such as mass. A fully threaded shank provides withdrawal resistance, and the compact cylinder head creates a clean finish when left exposed, or a concealed finish when countersunk. The SawTooth® point ensures fast starts, reducing installation torque and eliminating the need for predrilling in most applications. The black e-coat finish enhances aesthetics and, along with the optimized hardness profile, helps mitigate risk of brittle fracture for reliable, long-term performance.
Applications
- Engineered Wood
- Fastening Wood-to-Wood
- Timber Framing
- Beam Reinforcement
- Fastening Wall-to-Wall
- Fastening Support Beams
- Heavy Timber
- Glulam
- Fastening Butt Joists
- Mass Timber / Cross-Laminated Timber
- Engineered Wood — Multi-Ply Fastening
- Fastening Simpson Strong-Tie Connectors
Specifications
| Color | Black |
| Country of Origin | TW |
| Drive Type | T40 6-Lobe |
| Finish | E-coat® electrocoating |
| Head Diameter (in.) | 0.4 |
| Head Type | Cylinder Head |
| Length (in.) | 7 7/8 |
| Packaging Quantity | 50 |
| Point Type | SawTooth® Point |
| Product Includes | T40, 6-lobe driver bit (replacement bit: BIT40T-134-R2) |
| Shank Diameter (in.) | 0.23 |
| Thread Length (in.) | 7 1/2 |