Staple Driver Blade EC0178

Restore strong, consistent stapling performance with this staple driver blade, the component responsible for driving staples into the work surface during each firing cycle. Featuring a durable 3/16" countersunk (CSK) profile and hardened steel construction, it is built to withstand repeated impact and demanding jobsite use. Replacing a worn, bent, or broken driver blade can help eliminate misfires, improve staple penetration, and restore reliable tool operation. Installation typically involves disassembling the cylinder assembly, removing the existing driver blade, and securing the replacement component before reassembling the tool.