Double-ended torx wrench manufacturer hot sale

材质：

铍青铜，铝青铜

, , Both ends have working ends with hexagonal holes or twelve-pointed holes, which are suitable for situations where the working space is small and a slightly larger wrench cannot be used.
! , , The double-headed torx wrench is made of beryllium bronze and aluminum bronze alloy materials. Specifications: .**, material is aluminum bronze, beryllium bronze alloy. It is an indispensable special tool for mechanical manufacturing and mechanical maintenance. Products made of these two materials can have explosion-proof functions, and the products made of beryllium bronze alloy can also have anti-magnetic functions. The explosion-proof tools currently produced, sold, and circulated in China can be divided into two major categories based on materials: aluminum-copper alloy (commonly known as aluminum bronze) explosion-proof tools. The specific material is high-purity electrolytic copper as the base with appropriate amounts of aluminum, nickel, manganese, and iron. and other metals to form copper-based alloys. Beryllium copper alloy (commonly known as beryllium bronze) explosion-proof tools, the specific material is high-purity electrolytic copper as the matrix, adding an appropriate amount of beryllium, nickel and other metals to form a copper-based alloy. Both materials have very good thermal and electrical conductivity.