... a wide variety of compression rings: taper faced and scraper type compression rings, etc. ♦ Our product – mix covers also oil rings ... Models: D 8613 , D 8614 M , D 9532 M , 2 BNM/S , D 0022 M 161 , D 0024 M 220/221 , D 0026 M 1/2/H , D 0022 M 161 , D 0026 M 1 ... /2/H , DO224M/ME/MF , DO226M/ME/MF/MFA/ , D ...