Simpson 20-22 deg. Plastic Strip Ring-Shank Casing Head Nail 3-1/4 in. 10 ga. 304 SS Brown 1000-Pk Notchers The countersunk head style allows

The countersunk head style allows for flush-mount applications that are not possible with a hex head

Zinc Galvanized G90 coating delivers excellent corrosion resistance for long-lasting durability

The THASR/L single- and two-ply versions have straps 9" tall

Increased Uplift Loads - Enhanced resistance designed to perform under earthquake and high-wind loading conditions

A single fastener solution for multiple exterior applications - equally suited for deck boards

Simpson 20-22 deg. Plastic Strip Ring-Shank Casing Head Nail 3-1/4 in. 10 ga. 304 SS Brown 1000-Pk Notchers The countersunk head style allowsThe Simpson Strong Tie S10A325KJB is a 20 deg. 22 deg. plastic strip, casing head, ring shank nail engineered for professional fastening of wood deck boards and siding to wood framing. At 3 1 4 inches long and 10 gauge, these 12d nails are manufactured from Type 304 stainless steel for exceptional corrosion resistance and long lasting durability in demanding outdoor environments. The annular ring shank design delivers superior withdrawal resistance,