... , Z3, Z4Quality standardISO 9001:2000Precision RatingP0,P6,P5,P4Steel pressedBending claw form or rivet formGreese/OilAs your requirement, such as SRL ... standardISO 9001:2000 standard Precision P0,P6,P5Steel pressed cageBending claw form or rivet form Delivert DateNormally ready goods and stock ...