Simpson 1-1/4 in Pins w/Fuel for Gas Concrete Nailer 1000 Pk GDP-125KT Caps & Bases this girder hanger features double-shear

this girder hanger features double-shear nailing technology and is built from 12-gauge steel with a G90 galvanized coating for lasting durability

lasting connection

tool-free bit changes along with efficient power transfer during drilling

Use with HardieBacker cement backerboard

Designed to support double 2x8 lumber

Simpson 1-1/4 in Pins w/Fuel for Gas Concrete Nailer 1000 Pk GDP-125KT Caps & Bases this girder hanger features double-shearThe Simpson Strong Tie GDP 125KT delivers reliable, high performance fastening for gas actuated concrete nailer applications. These 1 1 4" zinc finished carbon steel pins are engineered to work seamlessly with the Simpson Strong Tie GCN MEPMAG gas actuated concrete nailer, as well as most major brand gas actuated concrete nailer tools. Each kit includes 1,000 pins packaged in the patented 10 fastener break away plastic strip design, plus one GFC34