Simpson #6 x 1/2" Pan Head, 316 Stainless Steel Marine Screw ECC End Column Caps or a routed beam -

or a routed beam - making it a versatile solution within Simpson Strong-Tie's concealed connector system

Maximum Slope (Downward): 45 deg

The double-shear nailing design allows for fewer nails while still achieving greater strength by distributing the load through two points on each joist nail

code-compliant connection between 6x6 posts or columns and concrete foundations

The ECC5 1/4-8 is designed specifically for use with a 5-1/8 in

Simpson #6 x 1/2" Pan Head, 316 Stainless Steel Marine Screw ECC End Column Caps or a routed beam -Simpson #6 x 1 2" Pan Head 316 Stainless Steel Marine Screw from Simpson Strong Tie is purpose built for boat building, marine trade, and any application where exposure to saltwater, moisture, or chemically caustic conditions demands the highest level of corrosion protection. Engineered to fasten securely into fiberglass, plywood, and wood substitute materials, this compact 1 2" pan head screw delivers a clean, low profile head that seats flush