Sealing Piston , 3Pcs Piston Kit, Cylinder Sealing , Pneumatic Drive Piston for Diameter 47mmCelsius1.9in, Piston s

With standard inner and outer Diameter size, it is convenient to install and disassemble. There are no cracks or pores on the of these piston s, and good tightness can be ensured when connecting. The function of the piston is to maintain the tightness between the piston and the cylinder wall. Item Type: Piston Kit Model: 47 Piston Drive Mode: Pneumatic Piston Outer Diameter: Approx. 50mm Celsius 2in Piston Inner Diameter: Approx. 44mm Celsius 1.7in Applicable : Approx. 47mm Celsius 1.9in cylinder Diameter for OutstandingCelsiusJaguar 1PCelsius2.5PCelsius3PCelsius4P pump accessories