Single head wrench
Specifications / Features
Use of single head wrench: large industrial single head wrench used in petroleum, chemical, metallurgy, power generation, oil refining, shipbuilding, petrochemical, machinery and other industries. It is a necessary tool for equipment installation, equipment and equipment maintenance and repair work. Single head wrench into metric and inch two.Single end wrench material: single head wrench used in the 45 carbon steel or 40Cr alloy steel forging production.
Single end wrench manufacturing standard: GB/T4392-1995 (tap wrench and single end wrench).
The characteristics of single head wrench: single head wrench from the overall high-quality carbon steel or high quality alloy steel forging, with reasonable design, stable structure, high density material, strong anti strike capability, not fold, constantly, bending, product size and high precision, durable, and other characteristics.
