Spare part steel piston drive, developed for use with the coil nailing units of major brands (CN series) (CN55)

1. Compatible with multiple models: This piston driver unit is specifically designed for CN55, CN70, and CN80 aftermarket coil nailers. It is compatible with these models and provides a versatile solution for various applications. 2. Steel construction: Made from steel material, this piston driver unit offers strength and durability. It can withstand heavyduty use and delivers reliable performance under demanding conditions. 3. Precise specificationsWith a diameter of approximately 4 mm/51.4 mm/51.4 mm and a shaft diameter of 5.5 mm/7.0 mm/7.0 mm, this unit is designed to fit with the corresponding coil nailer models. The precise measurements ensure accurate and efficient operation. 4. Easy installation Installing this piston driver unit is a breeze. Simply follow the instructions, and you can quickly and effortlessly the worn or damaged unit. It saves both time and effort during the maintenance process.