Audited Supplier
METRIC/UNC/UNF
Stainless Steel
Common
Machinery, Medical, Rocket, Shipping, Die Casting Part Fastening
Right Rotation
None
ISO, GS, RoHS, CE
Customized
Metric/Inch
Yes
Damage Thread Repair
Qualicoil
Box + Carton
METRIC/UNC/UNF
China
7326909000
Product Description
Thread inserts are formed from high quality stainless steel wire with a diamond shaped cross section, wound to the shape of a spring thread. Once the wire is wound into a helical coil and installed into a tapped hole, it provides a permanent and wear resistant thread in the parent material that is generally stronger than the original thread. The thread inserts are designed to be greater in diameter than the tapped hole and compress as they are installed. This allows maximum surface contact area with the tapped thread, safely and permanently anchoring the inserts into place. The insert's compensatory action shares the load over the entire bolt and hole, increasing pull out and torque out strength. With a thread insert in place, load and stress are more evenly distributed over the assembly.
Thread inserts: Where to use?
Original equipment manufacturer
Thread insert offers innotive way for manufactuer to design and produce high quality products using lighter materials such as
aluminium die casting and magnesium alloy parts. While can still achieve high strength and reliability in assembly.
It is widely used in manufacture of following industries:
1. Aerospace and defense
2. Ship building industry, high speed train and other transportation
3. Automotive industry especially new energy automotive
4. Industrial and consumer electronics
5. High precision industrial parts
6. Aluminium die casting and magnesium alloy parts
Thread repairing
Thread insert is also a ideal and simplest way for repairing stripped or damage threads.
Thread repair kits are used worldwise for industrial and automotive thread maintanence. Each kit set contains for each size:
-STI tap
-Manual installation tool
-Tang break off tool
-H.S.S drill
-Screw thread insert
Services we provide:
Premium quality
Competitive prices
Fast delivery
OEM/ODM service
Accept small quantity to explore your market
Professional technical support all time
Frequently Asked Questions:
1. Can you provide samples? - Yes normally we provide free samples or if it's customized item or samples' value is higher, we may charge for that.
2. Do you have a minimum order required? - For stock items we have no MOQ required. For customized item, we may need a MOQ required.
3. What's your delivery terms? - We accept variety of delivery terms, Ex Work, FOB, CFR, CIF, DAP or if needed Door-to-Door with tax paid etc...
4. What's the lead time? - For stock items, in 3-5 days; Other items normally 2-4 weeks.
5. Can you offer OEM/ODM services? - Yes. As a customer priority policy, we do our best to assist our customers with developing new products and their markets.
