Serie Segmenti Pistone per Compressori d'aria con diametro 50mm (1.969")

This listing is about a brand new top-quality Piston Ring Set for 1 Piston for air compressor models with diameter 50mm (1.969") made by CABER. The ring sizes are as follows:

• 1st groove: 2,5 mm (.098")
• 2nd groove: 2,5 mm (.098")
• 3rd groove: 4,0 mm (.157")