Simpson 0.220 x 5" Black, Strong-Drive SDWS TIMBER Screw Double Barrier Punches / Dies Rigorously tested and load rated

Rigorously tested and load rated

Newall DP700 Digital Readout (DRO) and Collet Closer included for enhanced precision and workholding versatility

Extended Bearing Surface: The seat extends beyond each side of the column to distribute beam loads more effectively across the connection

Nominal Column Size: 12x12

this carbon steel wedge bolt adapts to a wide range of structural and commercial construction scenarios without requiring a different anchor for each substrate

Simpson 0.220 x 5" Black, Strong-Drive SDWS TIMBER Screw Double Barrier Punches / Dies Rigorously tested and load ratedThe 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