Simpson Strong-Tie PDPAWL Series PDPAWL-250 Drive Pin, 0.157 in Dia Shank, 2-1/2 in L, Steel, Galvanized/Zinc, 100/PK

The PDPAWL is a powder-actuated washered pin designed to fasten building components to concrete, steel and CMU. The PDPAWL consists of a hardened-steel PDPA pin preassembled with a 1″ washer that provides additional bearing surface for enhanced upload resistance. The PDPAWL is designed for use with Simpson Strong-Tie® powder-actuated tool systems as well as other common tools.