heavy duty in continuous operation: up to 10 times longer service life compared to turned tips Joint with screw: precise, zero backlash operation of pliers Non-slip plastic coating on the handles Pliers body: chrome vanadium electric steel, forged, oil-hardened Inserted tips: spring steel wire, drawngrey atramentizedTiptop quality: Easy and reliable assembly: form-fitting inserted and pressed-in tips made of high-density spring steel offer a high level added resilience against excessive stress and strain, e.g. when removing stuck rings. The large supporting surfaces and the position of the tips make it more difficult for the rings to bounce off.Precision and durability: High-density spring steel with a score-free surface is used for the tips. This increases the tips' resistance to dynamic and static strain. The tips are 30 % more stable than conventional pliers when subjected to one-off overloading while still allowing good accessibility during assembly. Subjected to dynamic strain, the tips' resistance capacity is up to 10 times greater! The tips on the precision circlip pliers are non-detachable!bore size: 85 - 140 mm Article No. mmStylePliersHandlesSize of bore Ø mmTips Ø mm g48 11 J01401grey atramentizedwith non-slip plastic coating8 - 130.9010548 11 J114012 - 251.2510548 11 J218019 - 601.8017548 11 J322540 - 1002.2526648 11 J432085 - 1403.2058048 21 J011302grey atramentizedwith non-slip plastic coating8 - 130.9010548 21 J1113012 - 251.2510548 21 J2116519 - 601.8017548 21 J3121040 - 1002.2526548 21 J4130585 - 1403.20576