Circlips(retaining rings)for shaftsDIN 471 Circlips(retaining rings)for boresDIN 472 Retaining rings with lugsDIN 983 Spring retaining rings with lugsDIN 984 Lock washersDIN 6799 Round wire snap rings and snap ring grooves. For shafts boresDIN 7993 孔用擋圈-標準型和重型 Circlips (retaining rings) for bores - Normal type and heavy typeDIN 472 孔用擋圈-帶內凸耳型 Spring retaining rings with lugs for use in bores (internal circlips)DIN 984 軸用擋圈-標準型和重型 Circlips (retaining rings)for shafts - Normal type and heavy typeDIN 471 軸用擋圈-帶外凸耳型 Retaining rings with lugs for use on shafts (external circlips)DIN 983 軸用鋼絲擋圈及擋圈槽 Round wire snap rings and snap ring grooves for shafts and boresDIN 7993 軸用開口彈性擋圈 Lock washers (retaining washers) for shaftsDIN 6799