The SFS 9-15 woodMAC is a 300 series stainless steel sheet metal to wood fastener designed to self drill panels and will never rust.
- Wide range of available colors
- Superior performance in OSB, plywood and 1x4 pine
- Assembled with an EPDM washer for consistent weather tight seal and improved appearance
- 300 stainless steel capped HWH fastener that will never rust
- Drilling capacity: 24ga (.024") steel
- 1/4" Hex washer head
- Thread Major Diameter: .181-.175
- Thread Minor Diameter: .133-.127
- 1" minimum penetration to wood substrate recommended
- Tensile: 1751 lbs ultimate
- Torsional: 60 in-lbs min.
- Shear: 1223 lbs ultimate