National Nail 297198/281198 Dual Drive Deck Screw 3-1/2"
Description
Highlights:
- Length: 3-1/2"
- Gauge: 10
- Count Per Lb: 55
- Passes 1000 Hours in Salt Spray Testing
- Combo Drive
- Grey Coating
- 1000 Hour Tested
- Used as rust resistance
- Combo drive, coarse thread, bugle head & sharp point
- Use for exterior deck and railing projects where rust resistance is important