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Tailless bushings, also known as wire bushings without mounting shanks, are special threaded inserts designed to enhance or repair internally threaded holes. Compared with the traditional threaded bushing, the tailless bushing is designed to eliminate the mounting shank, which solves the problems of the traditional bushing in the installation process, such as the mounting shank is not easy to break, the tail protrudes after breaking to affect the screw-in threads, and it is difficult to clean up after the tail is removed.
Characteristics of tailless screw sleeve:
1. Easy to install: the two ends of the tailless screw sleeve have fishhook-like grooves, with a special installation tool, it can be easily installed into the threaded holes without the need for subsequent removal of the mounting shank process.
2. Improve efficiency: Due to the elimination of the installation of the shank processing steps, the installation of the tailless screw sleeve faster, improve production efficiency.
3. Avoid tail shank problem: Tail-less design eliminates the inconvenience caused by the tail shank, such as not easy to break, breakage may affect the quality of threads and other issues to ensure the reliability of the threaded connection.
4. Extend the service life: Tailless screw sleeve can effectively prevent the wear, aging and corrosion of the internal threaded holes, and extend the service life of the threaded holes.
5. Wide range of application: Tailless screw sleeve can be used for threaded hole repair and enhancement of a variety of materials, including metals, plastics, composite materials and so on.
Application areas of tailless threaded bushing:
-Aerospace: In the aerospace field, which requires very high weight and strength, the tailless bushing can provide a stable threaded connection.
-Automotive industry: In automotive manufacturing, Tailless Sleeves are used to reinforce and repair threaded holes in engines, chassis and other components.
-Construction industry: In the construction structure, the tailless bushing can enhance the bearing capacity of threaded holes, especially in the vibration or high stress environment.
-Machine manufacturing: widely used in the manufacture and repair of various mechanical equipment to ensure a strong and stable threaded connection.
Tailless screw sleeve material: Tailless screw sleeve is usually made of high-strength stainless steel wire, which has excellent corrosion and wear resistance, and can be adapted to a variety of harsh environments under the use of requirements.
Category |
Size |
Internal thread |
Outer thread |
Length |
Drill hole |
Heavy |
M4 |
M4*0.7 |
M8*1.25 |
8mm |
6.9 |
M5 |
M5*0.8 |
M10*1.25 |
10mm |
8.8 |
M6 |
M6*1 |
M12*1.25 |
12mm |
10.8 |
M8 |
M8*1.25 |
M14*1.5 |
14mm |
12.8 |
M10 |
M10*1.5 |
M16*1.5 |
16mm |
14.75 |
M12 |
M12*1.75 |
M18*1.5 |
18mm |
16.75 |
M14 |
M14*2 |
M20*1.5 |
20mm |
18.75 |
M16 |
M16*2 |
M22*1.5 |
22mm |
20.5 |
![M3X0.5 Stainless Steel Tangless Wire Thread Inserts Premium Product Category](//www.micstatic.com/athena/img/transparent.png)
![M3X0.5 Stainless Steel Tangless Wire Thread Inserts Premium Product Category](//www.micstatic.com/athena/img/transparent.png)
![M3X0.5 Stainless Steel Tangless Wire Thread Inserts Premium Product Category](//www.micstatic.com/athena/img/transparent.png)
Characteristics and advantages
It can be used in almost any material, including aluminum, cast iron, steel and plastics Positive rotation prevention of mechanical lock High strength and flexibility provide maximum pull-out strength It is easy to install and disassemble and can be installed with standard electric drill and tap. However, the keensert installation kit is also available if required No prewinder tool required Cannot cross thread during installation No need to disconnect
SALES AND SERVICE NETWORK
1. who are we?
We are based in Henan, China, start from 2014,sell to Eastern Europe(10.00%),South America(10.00%),North
America(10.00%),Africa(5.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Wire thread insert,Self tapping insert,Tanglees,Keensert,Thread repair kit
4. why should you buy from us not from other suppliers?
Our company is a professional manufacturer of thread inserts and tools. Xinxiang, a powerful industrial city in Central China,has been engaged in thread nesting industry for more than 20 years.
5. what services can we provide?
Accepted Delivery Terms: FOB,EXW,Express Delivery;
Accepted Payment Currency:USD;
Accepted Payment Type: T/T,L/C,MoneyGram,Western Union;
Language Spoken:English,Chinese