Simpson #10 x 2-1/2" SD Connector Screw Galvanized SD10212 PACK:500 Pk Engineered by Simpson for severe-level

Engineered by Simpson for severe-level corrosion resistance

Fahrenheit of intense heat - more than double the threshold of standard bits - making it one of the most capable hammer drill bits available for demanding anchor-setting and concrete-drilling applications

25 inches long

This stronger bond keeps the full carbide head intact when the bit strikes rebar or encounters extreme impact forces during high-powered hammer drilling

Extra-heavy-capacity hanger designed for girder support applications requiring maximum strength

Simpson #10 x 2-1/2" SD Connector Screw Galvanized SD10212 PACK:500 Pk Engineered by Simpson for severe-levelSimpson Strong Drive SD Connector Screw #10 x 2 1 2" Mechanically Galvanized is an engineered fastener from Simpson specifically designed to replace nails in Simpson Strong Tie connectors and it is the only screw approved for that application. With load ratings that exceed typical 10d and 16d common nails in single fastener tests, this hex head connector screw gives installers greater control, easier installation in tight spaces, and confidence that