- Fasten fiber cement to wood studs and Stress-Skin panels
- .390" diameter wafer head with countersinking nibs
- #2 square drive - threaded full length
- Type 17 point with coarse threads
- Type 316 Stainless Steel for the ultimate in corrosion resistance
- Use 1-1/4" screws to attach fiber cement siding to Stress-Skin panels
- Use 1-5/8" & 2-1/4" screws to blind fasten fiber cement lap siding to wood studs
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 AISI Grade 316 Stainless Steel has lower carbon content than 305 or 302HQ and contains molybdenum for superior corrosion resistance in salt water and other highly corrosive environments. It is the grade of stainless steel to be specified in any seaside application. |