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Xinxiang Changling Metal Products Co.,Ltd

Address: 2nd Big Industrial Park ,XinXiang City, Henan, P.R. China

Postal Code: 453000

Manager: Lisa Yan

E-mail:info@cljsh.com

Skype:cnhelicoil

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Tel: 86-373-5861688

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Thread Repair System--Delisert

Alibaba: https://clcoil.en.alibaba.com

302 Self Tapping Insert

Self Tapping Inserts (also known as self threaded inserts or Ensats) 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.

  Product Details

302 Self Tapping Inserts are recommended used in most applications. In some materials,they provide perfect specific a screw thread lock effect. They provide permanent wear-resistant threads in a wide range of materials, from tough to tap, high strength steels to brittle plastics.

The thread cutting action is performed by the cutting slots on the insert. By tapping its own thread, the self tapping insert eliminates the need for pre-tapped holes.

Features:

Self tapping - no pre-tapping required

Very high pull-out resistance

Highly resistant to vibration, can withstand vibration without loosening

Produces high quality, permanent, wear-resistant threads

Unlimited thread re-usability

Benefits:

Protects expensive components from damage

Easy to install, standard taps can be used

Wide variety of styles to fit almost every application

Applications:

Passenger & commercial vehicles, engines, transmissions, radiators

Marine

Military applications - tanks, aircraft

Plant & equipment construction

Office machinery

Household appliances - vacuum cleaners, cameras, sun lamps

Heavy machinery

Materials: 303 SS; Brass

302 SELF TAPPING INSERTS

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

self tapping inserts for wood

Changling is a famous Self Tapping Inserts factory with manufacturer direct sale products and ISO certification, welcome to wholesale wire 302 Self Tapping Insert from us.

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