Sign In | Join Free | My
China Xinxiang Flight Fasteners Co., Ltd. logo
Xinxiang Flight Fasteners Co., Ltd.
Seiko quality, within reach
Active Member

3 Years

Home > Tangless Wire Inserts >

Stainless Steel 304 M3 Tangless Thread Inserts MS21209

Xinxiang Flight Fasteners Co., Ltd.

Stainless Steel 304 M3 Tangless Thread Inserts MS21209

  • 1
  • 2

Brand Name : AVIC-Flight

Model Number : M3

Certification : ISO9001:2015,ROHS

Place of Origin : China

MOQ : 100pcs

Price : Negotiate

Payment Terms : T/T, L/C

Supply Ability : 50000pcs/day

Delivery Time : 15 days

Packaging Details : 1000pcs/bag

Name : Tangless Thread Inserts

standard : DIN 8140

material : 304 Stainless Steel

length : 1d-3d

Precision : 6H

colour : Natural color

Purpose : Widely

Feature : Tangless

Contact Now

Stainless Steel 304 M3 Tangless Thread Inserts Improve Work Efficiency


"Tailless screw sleeve" is also called "steel screw sleeve without mounting handle", which is a kind of wire screw sleeve (threaded wire sleeve).
There is a fish hook-like slot on both ends of the non-mounting shank wire threaded sleeve. When installing the tailless threaded sleeve, use a special installation tool without distinguishing the direction of the threaded sleeve. You can install it directly. The tail screw sleeve is incomparable, which greatly improves the work efficiency. In addition, since the tailless screw sleeve has no mounting handle, the step of removing the mounting handle is omitted, the work efficiency is further improved, and various problems caused by the removal of the mounting handle are completely avoided.


No tail nut is developed based on the common thread jacket thread jacket on the new product, free end of the collar to overcome the conventional threaded mounting shank jacket and low installation efficiency shortcomings of conventional threaded mounting shank slotted sheath portion can not be precise control, causing the tail or too easy to break and difficult to break the phenomenon, when the end of the handle is easy to projections, the impact screwed into, seriously affecting the quality of the product, after removal of the tail is not easy to clean up, could easily lead to retention, severe cases can affect the quality of the product .
While conventional wire thread insert seriously affect production efficiency to handle during installation, the installation is slow. The tailless screw sleeve adopts a threaded rotary hook type installation tool, which fully considers the efficiency of the installation, and the installation does not need to remove the handle and has no directionality.


Type: Free Running, Screw Lock
Finish Natural colour, Green, Red, Blue
Application Light alloy, heavy industry, medical treatment, foundry industry, others
Brand Name AVIC-Flight
Standard DIN8140,MS21209
Material 304 Stainless steel 1.4301, 316 Stainless steel 1.4401, Inconel X750, Brass, Other
Installation Direct installation
Name Thread Inserts
Measurement system Metric, Imperial (Inch)
Place of Origin China
Model Number FRM1.6-M56, SLM1.6-M56, other
Item name Stainless steel Thread Inserts
Thread ISO Metric, Unified, Whitworth
Internal Thread Size M1.6-M56

The difference between tailless screw sleeve and tail screw sleeve

◆ Difference 1:
The installation of the tailless screw sleeve is relatively simple, non-directional, and convenient to install, eliminating the cumbersome links of removing the installation handle of the ordinary tailed wire screw sleeve.
Save time and improve efficiency!

◆Difference 2:
The installation of the tailless screw sleeve is extremely convenient without the trouble of removing the tail handle. After the installation of the ordinary tail wire threaded sleeve is completed, the installation handle needs to be broken. After the tail is removed, it is not easy to clean up, which is easy to cause retention, and in serious cases, it will affect the quality of the entire product.

◆Difference 3:
There are complete installation tools for tailless wire thread inserts, including pneumatic tools, electric tools, and supporting tool brackets for batch installation, which are suitable for mass installation and use, and are very helpful to improve work efficiency!

Stainless Steel 304 M3 Tangless Thread Inserts MS21209

Stainless Steel 304 M3 Tangless Thread Inserts MS21209

Stainless Steel 304 M3 Tangless Thread Inserts MS21209


Q: Are you a trading company or a manufacturer?
A: We are a factory.
Q: How long is your delivery time?
A: If the goods are in stock, it usually takes 3-10 days. Or if the goods are not in stock, it is 15-20 days, calculated by quantity.
Q: Do you provide samples? Is it free or extra?
A: Yes, we can provide samples for free, but no shipping fee.
Q: What are your payment terms?
A: Payment ≤ 4000 USD, 100% prepaid. Payment ≥ 4000 USD, 30% T/T in advance, balance before shipment.
Q: Do you accept customization?
A: Yes, we can accept customization of materials, specifications, paint colors, length accuracy and some non-standard products

Product Tags:

M3 Tangless Thread Inserts


304 Tangless Thread Inserts


Tangless Stainless Thread Inserts MS21209

Quality Stainless Steel 304 M3 Tangless Thread Inserts MS21209 for sale

Stainless Steel 304 M3 Tangless Thread Inserts MS21209 Images

Inquiry Cart 0
Send your message to this supplier
*To: Xinxiang Flight Fasteners Co., Ltd.
Characters Remaining: (0/3000)
Inquiry Cart 0