Simpson Strong-Tie PDPA PDPA-250 Drive Pin. 0.157 in Dia Shank. 2-1/2 in L. Steel. Galvanized

The PDPA is a hardened-steel. powder-actuated fastener designed to fasten building components to concrete. steel and CMU. The PDPA consists of a fastener with a 0.3 in Dia head and a 0.157 in Dia shank. The PDPA provides maximum jobsite productivity with fast installation.The minimum effective shank length must equal or exceed the sum of the thickness of the attached material and the minimum embedment depthDesigned for use with Simpson Strong-Tie® powder-actuated tool systems as well as other common toolsFor A36 and A572 Grade 50 structural steel