Circlip pliers set: straight external circlip pliers, straight tip internal circlip pliers, 90 degree external circlip pliers and 90 degree pointed internal circlip pliers, together in a tool roll. /p> Material: The circlip pliers are forged from a solid piece if chrome vanadium steel with fine polishing, depending on hardening, quenching and annealing to confirm the solidity. Black electrophoresis coated tips make them durable and long lasting. Wide range of uses: circlip pliers are used to install or remove circlips from equipment, simplify the task of removing a ring of a shaft or bore hole, suitable for automobiles, bicycles, motorcycles, agricultural machinery, plumbing. On exterior pliers, the head opens when the handle is pressed and that the circlip is pushed. These pliers are used to mount circlips on shafts and guide rods. On internal pliers, the head closes when the handle is squeezed and the circlips are pulled. These pliers are used to install circlips inside bores. Packed with a roll-up pouch, easy to store, reduce the risk of loss, keep together well. Small compact bag practical to carry everywhere.