For easy disconnection of flexible hose lines. Adjustable locking ring with latching function. For stopping the flow completely. The hose is squeezed over a wide area against the stable contact surface, preventing damage to the hose. Ideal for maintenance work with petrol, oil, water and radiator antifreeze. Protects against leakage of petrol, oil, water and radiator antifreeze. Ideal for use in cars, vans, large limousines, commercial vehicles, tractors, agricultural and construction machinery and industrial applications. Temperature-resistant up to 160 °C. Material: Special plastic. Scope of delivery: Hose clamp pliers, 155 mm, suitable for a hose diameter of 3 - 15 mm. Hose clamp pliers, 185 mm, suitable for a hose diameter of 6 - 20 mm. Hose crimping pliers, 255 mm, suitable for a hose diameter of 8 - 45 mm.