Piston Driver Unit For CN55 CN70 CN80 Aftermarket Coil Nailer Spare Parts

Features: *Shank diameter for CN55 is 5.5mm. *Shank diameter for CN70 CN80 is 7.0mm. Specifications: Product Name: Piston Driver Unit Material: Steel Color: As the picture Higth: (Approx. ) 143mm / 173mm / 189mm Diameter: (Approx. ) 43.4mm / 51.4mm / 51.4mm Shank diameter: 5.5mm / 7.0mm / 7.0mm Suitable for: Coil Nailer CN55 CN70 CN80 Quantity: 1Pc Package Included: 1 × Piston Driver Unit Note: 1.Transition: 1cm=10mm=0.39inch. 2. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 3. Please allow slight manual measurement deviation for the data.