●产品描述：
Industrial Combination Spanners
Manufactured form industrial quality chrome vanadium steel, polished and hardened jaws and bi-hexagon ring with satin finish body, corrosion resistant. The open-ended jaws are offset at 15 angle for positive torque application and easier location on the fastener. Suitable for automotive, maintenance and engineering applications. Conform to ASME B107.9M 1994