Steel M4 M5 Self - Tapping Thread Inserts With All Sizes ISO Certification

Introduction

Self-tapping threaded sleeves are also called self-tapping threaded sleeves. They are a new type of fastener that enhances the thread strength. Self-tapping threaded sleeves have tooth patterns on the inside and outside. They are embedded in softer materials such as plastic, aluminum alloy cast iron, and copper, which can form relatively High-strength internal threaded holes, self-tapping screw sleeves (self-tapping braces) can also repair damaged internal threads.

Advantages

1. Sets of self tapping screw self tapping, base material without prior tapping, save costs.
2. And finished product contact surface is large, bear a strong pull, product design can use the lower strength of the material.
3. For wear or break has teeth with female thread repair, self-tapping threaded sleeve can continue to use the same screw.
4. Strong resistance to vibration, can prevent loosening.
5. With no residual gap of the base metal, the mother material also has good air tightness when the bubble is contained.
6. Self tapping threaded sleeve installation is simple, rapid, only an assembly tool, low cost, almost no adverse rate.

Parameter

Installation

The self-tapping screw sleeve installation does not need to be threaded in advance. It can be directly screwed into the specific hole reserved for the base material with the installation tool. The same screw as the original can also be used for the female thread of the broken tooth. It is economical and beautiful. For new products It can also increase the thread strength.

Packaging & Shipping

• PP bag;plastic box;wooden box;carton..
• Sample 1-3 working days can be ship out (Not including customize) bulk order take 7-10working days.
• By Express: We suggest DHL,UPS,TNT,Fedex,EMS ,Russia line ...,Economic& Cheap
• if you have special required , just mail us.

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.