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self tapping inserts for aluminum 

Price: 0.27 USD 
Payment Terms: T/T,L/C,WU 
Place of Origin: Henan, China (Mainland) 
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Product Detail

Model No.: M4-M22
Production Capacity: 3000 pieces/day
Delivery Date: within 7 days or depend on ...
Material: Stainless steel, 304, alloy...
Color: Original/Black/Red/Gold
Features: Good anti-corrosion ability...
Means of Transport: Ocean,Land,Air
Packing: 100/200 per plastic bag/box...
Model Number: M2-M42
Usage: Electronic, electrical appl...
Mode: UNC/UNF
OEM: Available

No pre-tapping required
Very high pull-out resistance
Unlimited thread re-usability
Wide variety of styles to fit almost every application

self threaded inserts are cylindrical metal bushings with internal and external threads and are specially designed 

to cut their own threads as they are being driven into a drilled hole.

 

 •Very high pull-out resistance

 •Unlimited thread re-usability

 •Easy to install, standard taps can be used

 •Wide variety of styles to fit almost every application  


Technical parameter:(commonly used)

302
self-tapping
wlth cutting slot

Length
(mm)

Extemal
thread

The reference hole diamter

Minimum
borehole depth
(mm)

Plastics

Aluminum
alloy

Cast iron
products

M2.5-0.45

6

M4.5-0.5

4.0-4.1

4.1-4.2

4.2-4.3

8

M3-0.5

6

M5-0.5

4.5-4.6

4.6-4.7

4.7-4.8

8

M3.5-0.6

8

M6-0.75

5.3-5.4

5.5-5.6

5.6-5.7

10

M4-0.7

8

M6.5-0.75

5.8-5.9

6.0-6.1

6.1-6.2

10

M5-0.8

10

M8-1.0

7.1-7.2

7.3-7.5

7.5-7.6

13

M6-1.0

12

M9-1.0

8.1-8.2

8.3-8.5

8.5-8.6

15

M6-1.0

14

M10-1.5

9.0-9.2

9.2-9.3

9.3-9.4

17

M8-1.25

15

M12-1.5

10.6-10.8

11-11.2

11.2-11.4

18

M10-1.5

18

M14-1.5

12.6-12.8

13.0-13.3

13.2-13.4

22

M12-1.75

22

M16-1.5

14.6-14.8

15.0-15.3

15.2-15.4

26

M14-2.0

24

M18-1.5

16.6-16.8

17.0-17.3

17.2-17.5

28

M16-2.0

22

M20-1.5

18.6-18.8

19.0-19.3

19.2-19.5

27 

Installation process: 

 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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 Ms. Ella Han

Tel: 86-0373-5466660
Contact to this supplier

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Company Info

Beious Company [China (Mainland)]


Business Type:Manufacturer, Trading Company, Agent
City: Xinxiang
Province/State: Henan
Country/Region: China (Mainland)

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