Simpson 3/4" Step-Shank Pins w/Fuel Cell GDPS-75KT HD/HDB Holdowns and one T-15 6-lobe driver

and one T-15 6-lobe driver bit

Hole Cutting in Cast Iron

This makes it well-suited for applications where exposure to moisture or the elements is a concern

Drive Type: T20 6-Lobe

drill presses

Simpson 3/4" Step-Shank Pins w/Fuel Cell GDPS-75KT HD/HDB Holdowns and one T-15 6-lobe driverSimpson GDPS 75KT GDPS 3 4 in. Step Shank Drive Pin for Gas Actuated Concrete Nailer by Simpson Strong Tie is a professional grade fastener engineered for direct fastening into steel using gas actuated concrete nailers. Featuring a patented step shank design, these zinc plated carbon steel pins deliver faster penetration and superior shear resistance, keeping demanding jobsite work moving with rugged reliability. Key Features Designed for use with the