16d (3-1/2") Preservative-Treated Wood Decking Nail, Annular Ring Shank, 25lb (1,400 fasteners) Subfloor & Underlayment Screw Guns and quantity specified for the

and quantity specified for the specific Simpson Strong-Tie connector being installed - always check the connector's published fastener schedule before installing

Manufactured from galvanized steel with a ZMAX finish

Deep threads - bite securely into decking materials for strong holding power

Integrated washer provides a secure

16d (3-1/2") Preservative-Treated Wood Decking Nail, Annular Ring Shank, 25lb (1,400 fasteners) Subfloor & Underlayment Screw Guns and quantity specified for theSimpson T16PTDB wood decking nails are available in either type 304 or type 316 stainless steel for superior corrosion resistance. 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.