Description
Overview
12 X 2” Wood-Steel Self Drilling Screw, 1lb (68pcs) T25 (1FHD122) is designed for wood-to-steel fastening applications requiring self-drilling capability.
| MPN | 1FHD122 |
|---|---|
| Brand | Big Timber |
| Weight | 1.21 lb |
| Quantity | 68 pieces |
| Material | Steel |
| Finish | Bronze |
| Length | 2 inches |
| Thread Length | 1.125 inches |
| Head Type | Flat |
| Drive Style | Star (T-25) |
| Point Type | Number 4 drill |
| Size | No. 12 |
Technical Features
- Self-drilling design eliminates pre-drilling requirements, reducing installation time and labor costs
- Number 4 drill point penetrates steel substrates up to specified thickness without pilot holes
- Deep thread profile provides enhanced holding power in wood materials
- Bronze finish offers corrosion resistance for extended service life
- Star drive (T-25) delivers superior torque transfer and reduces cam-out during installation
- Flat head design sits flush with material surface for professional appearance
- Steel construction ensures structural integrity under load
Applications
- Wood-to-steel framing connections
- Metal roofing and siding attachment to wood substrates
- Indoor and outdoor construction projects
- HVAC ductwork mounting to wooden structures
- General contractor fastening applications
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