Steel Self Tapping Inserts
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Price:
Negotiable
- minimum:
- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Beijing
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Validity to:
Long-term effective
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Last update:
2021-12-16 16:22
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Browse the number:
381
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- Contactaixin:
hengyijiakj(Mr.)
- Email: telephone: phone:
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Arrea:
Beijing
Address:A-025 Business Zone Yi Hu Ju, Jin Long Street, Ping Shan District, Shenzhen, China
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Website:
http://www.hardwaco.com/ http://hengyijiakj.baoqiangjixie.com/
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International Materials for self tapping threaded inserts are mainly made of the following Materials Unhardenedsteel Casehardened steel,zinc-plated hardenedsteel electrogalvanized Casehardened steel Domestic self-tapping screw covers are generally made of carbon steel and stainless steel 1, material selection is 45 or 40Cr steel, tempered 250HB-280HB1, carbon steel 121 5: color zinc plating, suitable for aluminum alloy, copper alloy, plastic and other engineering strength of low base material, surface carburizing heat treatment. 2, stainless steel SUS303 (304,316.316L) : suitable for cast iron and other high strength products, surface passivation treatment. |
302 Slotted type | ||||||
Internal thread |
Length(mm) |
External thread E |
Refer Hole Diameter (mm) |
MinimumHoleDepth(mm) |
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Plastic |
aluminium alloy |
Cast Iron |
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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 |
M18*2.5 |
24 |
M22*1.5 |
20.6-20.8 |
21.0-21.3 |
21.2-21.5 |
29 |
M20*2.5 |
27 |
M26*1.5 |
24.6-24.8 |
25.0-25.3 |
25.2-25.5 |
32 |
M22*2.5 |
30 |
M26*1.5 |
24.6-24.8 |
25.0-25.3 |
25.2-25.5 |
36 |
M24*3.0 |
30 |
M30*1.5 |
28.6-28.8 |
29.0-29.3 |
29.2-29.5 |
36 |
http://www.hardwaco.com/