50-125mm Piston Ring CompressorMakes child's play of the fiddly task of fitting a piston. Place the compressor over the piston rings and tighten using the supplied 1/4" sqdr key. Place piston into cylinder and the compressor gives you perfect alignment making it easy to push the piston fully into place.
Specifications:
- Stainless Steel
- 50-125mm Diameter
- Height 75mm
- 1/4" sqdr key
