ST4*0.7*2.5D
Stainless Steel
Screw Lock
Building, Machinery, Medical
Standard
Standard
ISO, RoHS
Customized
100 PCS
6h
Wire Thread Insert
1d-3D
XYY
Carton Box
M4-M16
China
7318190000
Product Description
Introduction to Superalloy screw sleeve



Superalloy screw sleeve is a specially designed threaded bushing, which is mainly used for mechanical parts working in high temperature environment. They are usually made of alloy materials that can withstand high temperatures, such as nickel-based alloys, cobalt-based alloys, or certain specialty stainless steels. These materials have excellent high temperature strength, oxidation resistance and corrosion resistance, and are able to maintain good mechanical properties in high temperature and high pressure environments.









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 |
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
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
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