3/8-16 x 2 1/2 Grade 8 Hex Cap Screw Plain Domestic USA (400)

5/8-11 x 4 1/2 A325 Type 1 Heavy Hex Bolt Plain (100)

5/16-24 x 1/2 L9 Hex Cap Screw Yellow Zinc Plated Domestic USA (100)

5/8-11 x 4 A325 Type 1 Heavy Hex Bolt Hot Dipped Galvanized (100)

1/4 x 1 1/2 Simpson Strong-Drive® SDS Heavy-Duty Connector Screw Double-Barrier Coating - Box (300) Grade 2 Finished Hex Nuts Zinc Plated 3/8-16 x 2 1/2 Grade1 4 x 1 1 2 Simpson Strong Drive SDS Heavy Duty Connector Screw Double Barrier Coating Box (300) . A 1? 4" diameter high strength structural wood screw ideal for various connector installations as well as wood to wood applications. Features: Patented 4 CUT point (coated version) and type 17 point (stainless version) enable easy driving with no pre drilling and minimal splitting Available with a double barrier coating and Type 316 stainless steel 3? 8"