M5 * 0.8 - 8mm Stainless Steel Key Lock Thread Repair Inserts Heavy Duty Type 303

M5 * 0.8 - 8mm Stainless Steel Key - Locking Thread Insert Heavy Duty Type 303

Information

The key-locking thread insert is a special fastener with threads inside and outside, and four or two bolt keys on the outer thread. The bolt screw is set into the bottom hole after tapping, and then the four bolts are pressed in to achieve Strong fastening effect.

From the appearance of the product, the bolt sleeve can be divided into thin-wall type and heavy-duty type. There are also reinforced and extra-heavy types. The products are mainly used in military industry, aerospace, railway locomotives, vibration machinery and other products that require high thread strength.

Classification

1. According to Thread Types, it can be divided into: Metric, UNC coarse thread, UNF fine thread.

2. According to the Insert Types screw sleeve model, it can be divided into: Miniature light type, Lightweight (Thinwall) thin wall type, Heavy Duty heavy duty, Extra Heavy Duty heavy duty.

Advantage

1. The key locking-type threaded sheath can be firmly locked on the female material
2. Reduce friction during installation
3. Anti-corrosion
4. Shorter repair time
5. No special tools required

Specification

SUPPLY MANY KINDS OF THREADED INSERT NUTS

WELCOME TO CONSULT US THE PRICE AND OTHER SIZE.

Xinxiang Flight Fastener Co., Ltd. is a professional manufacturer engaged in the design and manufacture of Thread Inserts, Self-Tapping thread inserts and other threaded fasteners. National high-tech enterprises. The company has independent technology development strength, advanced design level, automatic production equipment and high precision detection equipment. Professional to provide customers with Thread Inserts, Self-Tapping thread inserts and other threaded fastener product design and use of the whole process of technical support.

FAQ

Q: How long is your delivery time?

A: We have large stock, 3 days for stock items,7-15days for production

.

Q: Do you provide samples? Is it free or need extra fees ?

A: Yes, we could offer free samples for the items in stock,just need to pay shipping cost. Mold fee is necessary for customized item.

Q: What is your terms of payment ?

A: 50% in advance ,50% before delivery.100% in advance if less than USD5000.

Q: What's your price terms ?

A: EXW/FOB/CIF/CFR/FCA/CPT/CIP/DAP/DDP

Q: Are you trading company or manufacturer ?

A: We are manufacturer.

Xinxiang Flight Fastener Co., Ltd. is a professional manufacturer engaged in the design and manufacture of Thread Inserts, Self-Tapping thread inserts and other threaded fasteners. National high-tech enterprises. The company has independent technology development strength, advanced design level, automatic production equipment and high-precision detection equipment. Professional to provide customers with Thread Inserts, Self-Tapping thread inserts and other threaded fastener product design and use of the whole process of technical support. The company has passed ISO9001:2015 quality system certification. "AVIC-FLIGHT" brand was awarded the certificate of "famous brand in China" by China product quality evaluation center. The company has obtained more than 15 utility model patents and 12 software copyrights.

The company has more than 70 sets of processing equipment, mainly automatic equipment. The products are widely used in communication base station cooling device, automobile power transmission system, aerospace, aircraft, ship, wind power transmission system, national power grid transmission equipment, communication electronic equipment, medical equipment, heavy engineering machinery equipment, semiconductor high-end equipment and other fields.

The company can produce Thread Inserts products that meet the corresponding standards according to customer requirements. It can be produced according to MS21209, DIN8140, N926, ITN32760, MO-44421 and other standards.

The company's Thread Inserts cover Free running and Screw lock thread specifications in metric and English systems.Thread Inserts can be plated with Cd, Ag, Zn, Sn, green, red, blue and dry film lubrication. Self-Tapping inserts cover 302 / 303 and 307 / 308 thread specifications in metric and English systems. The materials are stainless steel 1.4305 (303), stainless steel 1.4301 (304), stainless steel 1.4401 (316), brass. Case hardened steel, zinc plated yellow chromed or zinc plated blue passaged.The company can produce 60 million pieces of inserts with various specifications every year, and provide all kinds of auxiliary tools.

Integrity management, scientific and technological innovation, and customers grow together to create brilliant.