0.162 x 3-1/2" - Preservative-Treated Wood Decking Nail - 304 Stainless Steel, 1 lb. Quik Drive Drywall Systems The proprietary thread design ensures

The proprietary thread design ensures maximum holding power while reducing installation torque

protecting your structure from moisture and harsh weather

maintaining correct fastener placement and spacing

Secure with a compatible 18-8 stainless steel nut and washer for best performance

0.162 x 3-1/2" - Preservative-Treated Wood Decking Nail - 304 Stainless Steel, 1 lb. Quik Drive Drywall Systems The proprietary thread design ensuresSimpson wood siding nails are available in either type 304 or type 316 stainless steel. Checker pattern on nail head blends well with wood grain, reduces glare from sunlight and accepts surface finishes. Annular ring shank increases pull out resistance to provide a secure attachment that reduces cupping of siding boards.