K4769 PU Rubber Rod 1/2 in x 36 in 75D Black MPN:BULK-RR-P75-19

These premium grade stainless steel carriage bolts are engineered for applications that require superior strength and durability. Designed to meet or exceed ASTM standard F593, they feature an A2 stainless steel finish offering excellent resistance against corrosion making them ideal in harsh marine environments, outdoor settings or areas exposed to saltwater where the regular bolts simply won't do. In addition, their zinc plating enhances corrosion protection further by creating a protective barrier around the bolt to prevent rust buildup even under wet conditions- saving on maintenance costs down the line! Perfect for boat owners, contractors building seaside properties or construction sites in coastal regions looking for premium grade fasteners backed up with long-lasting durability.