Slotted Self Tapping Thread Insert For Mental
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3 hole Type Self tapping thread insert for mental
307/308 self-tapping thread insert are made of stainless steel and carbon steel two types, its basic application is very wide, mainly reflected in the thread protection, texture strong and texture repair and so on several aspects. 307/308 self-tapping thread insert are a kind of high-strength type of threaded fasteners, its inside and outside the screw threads, the three garden holes on it are used for tapping threads when installing, because 307/308 self-tapping thread insert are installed without the use of taps tapping threads, they themselves have the characteristics of self-tapping threads. Use a tap to tap threads, they themselves have the characteristics of self-tapping threads.
Self tapping thread insert parameter
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Product name |
Self tapping thread insert |
|
Material |
Steel Zn/SUS303/Customized |
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Surface color |
Galvanized/Natural color |
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Galvanizing: yellow/blue/Colored |
|
|
Thread type |
Metric,Inc UNC, UNF |
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Model Number |
M2-M24/Customized |
|
Function |
Assembly, threaded connection/fastening/conversion |
|
Reliability test |
Mechanical dimentions, hardness test. salt spray endurance test |
Table of dimensions for self-tapping threaded inserts
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Metric Size Type 307/308 self-tapping threaded inserts |
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Internal thread |
External thread |
Length |
Guideline values for receiving hole diameter |
Minimum borehole depth for blind holes |
|
|
A |
E |
P |
B |
L |
T |
|
M 3 |
5 |
0.5 |
4 |
4.7 to 4.8 |
6 |
|
M3 |
5 |
0.5 |
6 |
4.7 to 4.8 |
8 |
|
M3.5 |
6 |
0.5 |
5 |
5.6 to 5.7 |
7 |
|
M 3.5 |
6 |
0.75 |
8 |
5.6 to 5.7 |
10 |
|
M4 |
6.5 |
0.75 |
6 |
6.1 to 6.2 |
8 |
|
M 4 |
6.5 |
1 |
8 |
6.1 to 6.2 |
10 |
|
M5 |
8 |
0.6 |
7 |
7.6 to 7.7 |
9 |
|
M5 |
8 |
0.6 |
10 |
7.6 to 7.7 |
13 |
|
M6 |
10 |
0.8 |
8 |
9.5 to 9.6 |
10 |
|
M6 |
10 |
0.8 |
12 |
9.5 to 9.6 |
15 |
|
M8 |
12 |
0.8 |
9 |
11.3 to11.5 |
11 |
|
M8 |
12 |
0.8 |
14 |
11. About Xinxiang Flight Fasteners Co., Ltd.
Business Type:
Manufacturer
Country / Region:
Henan, China
Main Products: Helicoil，thread Insert...
Total Annual Revenue:
Not Provided
Year of Establishment:
Not Provided
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