Steel wire Thread sleeve Thread Repair Insert Kit Set Stainless Steel For Hardware Repair Tools

Steel wire threaded sleeve is a high-precision new type of internal threaded fastener used to protect and repair metal threaded holes, and enhance the load-bearing capacity of threaded connections. Before installing the steel wire screw insert, use the corresponding standard drill bit listed in the table below to drill holes. The drilling depth should be greater than the installation depth of the steel wire screw insert. Be careful not to drill the holes into a conical shape, and do not let chips fall into areas that may cause damage. After drilling, the depth of the spot facing hole should not exceed 0.4 pitch, as a too large spot facing hole is not conducive to the screwing in of the steel wire insert.

Precision Threaded Fastener: High-precision steel wire threaded sleeve for internal threads, enhancing load-bearing capacity in metal connections.

Damage Prevention Design: Carefully crafted to protect and repair threaded holes, preventing damage during installation with precise drilling instructions.

Versatile Load Enhancement: Improves the load-bearing capacity of threaded connections, offering a versatile solution for strengthening metal structures.

The drilling depth should be greater than the installation depth of the steel wire screw sleeve. Be careful not to drill the hole into a conical shape, and do not let chips fall into areas that may cause damage. After drilling, the depth of the spot facing hole should not exceed 0.4 pitch, as a too large spot facing hole is not conducive to the screwing in of the steel wire insert.