Simpson 0.220 x 5" Black, Strong-Drive SDWS TIMBER Screw Double Barrier Router Bit Accessories What size beam and post

What size beam and post is the ECC7 1/8-6 designed for

Simpson MDMX05613 9/16 in

It is specifically engineered for use with engineered wood members measuring 5-1/4 in

it can be attached using powder-actuated fasteners or welds

Simpson 0.220 x 5" Black, Strong-Drive SDWS TIMBER Screw Double Barrier Router Bit Accessories What size beam and postThe Simpson Strong Drive SDWS Timber Screw with Double Barrier Coating is a high strength structural fastener engineered as a direct, code compliant alternative to through bolts and traditional lag screws in wood framing and timber construction. Featuring a 0. 220 inch shank diameter, 5 inch length, and a black Double Barrier Coating finish, this screw delivers reliable corrosion resistance comparable to hot dip galvanization making it well suited for