AJAX PISTON SEAL RING (WEAR STRIP) P/N NP-5780 AJAX PISTON SEAL RING (WEAR STRIP) Size (Contact for details) SKU: NP-5780 Category: AJAX Press and Machine Parts Tags: AJAX Press and Machine Parts, Press and Machine Description Description AJAX PISTON SEAL RING (WEAR STRIP) P/N NP-5780 Related products AJAX AIR DISTRIBUTOR CAP P/N CLT-10175 AJAX OUTER CLUTCH FLANGE P/N CLT-3-A.4948 AJAX CLAMP CYLINDER PISTON – ASSEMBLED P/N CE-60CD444 AJAX CLUTCH IN.DRIVE PLATE: 68 1/2″ CLUTCH P/N CLR-5033-D