Products Introduce:

Keylocking Thread Inserts are solid inserts that are threaded both internally and externally with keys attached to the top of the insert.
After the insert has been screwed into the parent material, the insert's locking keys are driven down into the tapped threads of the parent material during installation creating a positive mechanical lock that prevents rotation due to vibration or torsion.

Performance of Keylocking Thread Inserts

• They can be used to reinforce a variety of weaker thread materials, including aluminum and magnesium
• They are reliable, and can stand up to demanding wear and high vibration
• Threaded inserts are available in a wide variety of metric and inch sizes to match your application

Types of thread inserts:

Heavy Duty Key Inserts: Feature a thick, heavy-duty thread wall and are suitable for most applications.
Thinwall Key Inserts: Have a smaller OD thread size than standard and heavy-duty keenserts. These parts are ideal for use in tight spaces where less pull-out strength is acceptable.
Solid Key Inserts: These key inserts have a solid base and are ideal for relocating a drilled or tapped hole.

Small series: M2-M4 threaded inserts with 2 key lock.

Small series datas of Keylocking thread inserts

ZOHA MACHINERY CO., LTD. is a professional supplier of thread inserts and metal products. Since its establishment, ZOHA has always adhered to the production and business philosophy of "quality first, customer first", and is committed to providing cost-effective fastener products and fastening system solutions for various industries.

Now, ZOHA's main products include thread inserts and filters two series. Thread inserts are tangless thread inserts , wire inserts with tails, self tapping inserts, keylocking inserts and their supporting tools. Filters are sintered mesh filter element, corrugated filter element, wire-wound filter element, bag filters, etc. Products are widely used in fields such as communication electronics, aviation, aerospace, rail transit, ships, medical treatment, industrial equipment. Through the continuous efforts of ZOHA people, ZOHA products have been widely used in industries such as aviation, aerospace, high-speed rail, large locomotives, automotive manufacturing, power, machinery, as well as high-voltage switchgear, tobacco, etc.

ZOHA, to create a global brand of Chinese steel wire thread inserts and filter elements.