AVIATION PISTON RING COMPRESSOR KIT

The Aviation Piston Ring Compressor features a quick-change design to speed up piston ring installation.

It includes the famous Hastings Ring-O-Matic® pliers and bands that operate in all positions: not just vertically or horizontally. The pliers incorporate a precision locking action for exact holding and quick release.

The complete kit includes the Ring-O-Matic® pliers and one of each of the following size bands:

• 4-1/8" to 4-1/2"
  
• 4-1/2" to 4-3/4"
  
• 4-3/4" to 5"
  
• 5" to 5-1/4"
  
• 5-1/4" to 5-1/2"
  
• 5-1/2" to 5-3/4"