Inner hexagon spanner
Specifications / Features
Use of six angle wrench: large industrial use of six angle wrench for the oil, chemical industry, 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. The six angle wrench into metric and inch two.Internal hexagon wrench materials: Cangzhou Warwick Machinery Manufacturing Co., Ltd. is the production of inner hexagon spanner is made of No. 45 carbon steel or 40Cr alloy in the whole forging.
Specification: 1.5, six, 2, 2.5, 3, 4,, 5, 6, 8, 10, 12, 14, 17, 19, 22, 27.
Advantage：
1, it is very simple and lightweight.
2, the six angle screw and the wrench has six contact surfaces, the stress is sufficient and not easy to damage.
3, can be used to tighten the screws in the deep hole.
4, the diameter and length of the wrench determines its twisting force.
5, can be used to screw very small screws.
6, easy to manufacture, low cost.
7, can be used at both ends of the wrench.
