Head is stamped with the Simpson Strong

offering robust and reliable corrosion resistance and vibration security

Phillips drive

These carriage bolts offer superior strength and durability with their Grade A A307 rating and hot dipped galvanized coating

3/4-10 x 20 A307 Grade A Carriage Bolt Hot Dipped Galvanized Phillips Pan-Head Marine Screws 316 Stainless Steel Head is stamped with theEnhance your construction projects with our 3 4 10 x 20 A307 Grade A Carriage Bolt. Made with hot dipped galvanized steel, it's highly durable and offers superior corrosion resistance. Perfect for securely fastening wood or metal, this bolt will ensure long lasting stability and strength in any application.