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- Contact Person : Mr. Lisa Yan
- Company Name : Xinxiang Changling Metal Products Co.,Ltd
- Tel : 86-0373-5466660
- Fax : 86-0373-5735218
- Address : Henan,Xinixang,East area, 2nd Industrial Park. Dazhaoying
- Country/Region : China
- Zip : 453000
Screw Lock Insert
Product Detailed
Related Categories:Agricultural Product Stock
Introduction:
1.The screw threads being locked by polygonal deformation of one or more turns of the thread.
2.This deformation results in a powerful locking on rhe sides of the screw thread and counteracts the unscrewing effects of dynamic stress,vibrations and thermal loads.
3.Colour:Red;stainless steel true colors.
Features:
Wear resistance
Corrosion resistance
Heat resistance
Material saving
Can be customized if necessary
Provide a durable threaded hole in a soft material
Eliminating a machining operation
Application:
Widely used in large automobile manufacturing, metallurgy, electric power, machinery, chemical fiber,
chemical industry.
Specification:
Nominal Thread Size
Size Design-ation
"Q"Nominal Length
Qutside Diameter
Number of Coils Nominal Length
1Dia
2Dia
Min
Max
1Dia
2Dia
M2*0.4
2CN
2.0
4.0
2.62
2.76
3.5
8
M2.5*0.45
2.5CN
2.5
5
3.3
3.5
4
9
M3*0.5
3CN
3
6
3.8
4
3
6
M3.5*0.6
3.5CN
3.5
7
4.55
4.75
4
8.9
M4*0.7
4CN
4
8
5.05
5.25
4
9.5
M5*0.8
5CN
5
10
6.35
6.6
4.5
10
M6*1
6CN
6
12
7.6
7.85
4.5
10
M7*1
7CN
7
14
8.65
8.9
5.2
11.5
M8*1
8CN
8
16
9.85
10.1
6
13.1
M8*1.25
8CN
8
16
9.85
10.1
5
10.5
Process of installation:
Drilling→Tapping→Installing→Breaking off tang
Tools:
1. Drill: used for drilling the base holes
2. Taps: used for the processing special internal thread of the base holes.
3. Installation tools: put sets into the threaded hole.
4. Break-off tools: break off the tang of thread insert.
5. Extraction tools: used for removing the damaged thread insert from the threaded hole.
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