Xinxiang Flight Fasteners Co., Ltd.
Seiko quality, within reach
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1d-3d Stainless Steel Threaded Inserts , Screw Fasteners For Widely Used
Thread inserts introduction
Screw tightening is a new internal threads, the threaded connection may be fixed, and screwed into a threaded hole of the connected members, the standard thread, capture (or formed) and then screwed in threaded sleeve, also known, referred to as wire. It is made of a spring-like concentric inner and outer strength member, a housing, a diamond roll surface finish stainless steel wire processing apparatus, mainly used for strength and low wear threaded connection principle is threaded and the threaded connecting elastic base, producing Thread manufacturing performance has been improved. The threaded holes of low-strength engineering materials such as aluminum glass, magnesium alloy, structure, plastic, etc., and the threaded holes of low-strength engineering materials such as plastics can form international standard and serious internal threads. High connection strength, anti-vibration, impact resistance and fatigue resistance, can disperse heating to protect the thread of the substrate, greatly extend the life of the electronic substrate, and is widely used.
Thread inserts parameter
| Options | |||||||||
| Material | 304H | 321 | 316 | Inconel X750 | |||||
| Standard | DIN-8140 | MS-21209 | |||||||
| Model | Metric | M3 | M4 | M5 | M6 | M8 | M10 | M12 | M16 |
| British | 6-32 | 8-32 | 10-32 | 1/4-20 | 1/2-13 | 5/8-11 | |||
| Length | 1d | 1.5d | 2d | ||||||
| Accuracy | Green | Red | Golden | Blue | Non | Customized | |||
Thread insert features
1. enhance the connection strength, improve the connection conditions. Wire thread insert is selected from the aluminum, magnesium and other low-strength material, can be avoided slide wire, wrong tooth phenomenon and obtain a good connection performance.
2. Wear resistance. Used in frequently disassembled parts, it can greatly improve the service life of the thread.
3. Increase the bearing surface. For the strength of the connection required force does not increase the diameter of the screw portion.
4. Anti-loosening. In particular for aerospace and other products requiring high safety factor of the occasion.
5. Easy to maintain. Install the damaged screw hole into the steel wire screw sleeve and continue to use it after repair to avoid the possibility of damage to the workpiece.
Why Choose Us?
1. A factory with more than 20 years' experience in manufacturing of Thread Inserts.
2. Competitive pricing & military quality.
3. Quick replies to quotations and requests for information.
4. Timely deliveries, rich experience in IMP and EXP.
5. Advanced R & D center, more than one thousand types of threaded inserts and tools.
6. Strict quality control system, passed the SGS and ISO9001: 2015.
7. Quality tools & products, as good as heli-coil, Keensert, Ensat and etc.
8. Comprehensive after-sales support and troubleshooting.
9. Famous brands in China .
10. High quality enterprises in the region.
