C Hook Spanner Wrench Collet Chuck For38-42Mm Round Nut with Red Non-Slip Handle C型45-52Mm

C Hook Spanner Wrench Collet Chuck For38-42Mm Round Nut with Red Non-Slip Handle C型45-52Mm Feature 1. Made of carbon steel material for wear resistance and durability. 2. rubber handles for anti-slip and comfort grip. 3. Used to fasten or remove round nuts and water meter covers on machine tools and machinery. 4. If the nut diameter is within the limits of the wrench specification range it is suitable for a wrench of that size. 5. Easy to use practical and convenient. Specification: Fit For Round Nut: C Type 38-42mm / 45-52mm/55-62mm/68-72 Material: Drop Forged Carbon Steel Handle Material: rubber Finish: Black oxidized treatment: electrophoresis treatment Product hardness: 45-48HRC Package Content: 1 x Hook Wrench Spanner