Introduction to Bolt Insert
Wire thread inserts are a new type of internal threaded fasteners. XYY Helicoils is mainly used to enhance and protect internal threads of low-strength materials.
The Keensert The bolt socket is a special fastener with threads inside and outside, and four or two bolt keys on the outer thread. It can be divided into light, heavy, and super heavy.
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
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