You can rest assured to buy customized A2-70 316 M8 Hex Stainless Steel Hardware Machine Bolts And Nuts Self Tapping Screw from us. We look forward to cooperating with you, if you want to know more, you can consult us now, we will reply to you in time!
Self tapping screw is simply a screw that can tap itself. The difference between self-tapping screws and ordinary screws is that ordinary screws must have a processed screw hole to screw in. Self tapping screws do not need to screw in at the same time their own tapping. In order to achieve their own tapping purposes, the hexagonal drill tail screws are generally pointed, in order to facilitate squeezing into the object to be screwed into.
Self-tapping screws are usually described by screw diameter series, screw number per inch length and screw length. There are 10 and 12 screw diameter series, the corresponding screw diameter is 4.87mm and 5.43mm respectively; There are 14, 16 and 24 threads per inch. The more threads per inch, the better the self-drilling capability.
Product Name |
A2-70 316 M8 Hex Stainless Steel Hardware Machine Bolts And Nuts Self Tapping Screw |
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Standard | DIN,ASTM/ASME,JIS,EN,ISO,AS,GB | ||||||
Material | Stainless Steel:SS304, SS316,SUS410,SUS435 | ||||||
Surface finishing |
Ruspert,Dacrotized;Polishing, Plain, Sand Blasting |
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Customized Products Lead time |
Busy season:15-25days,Slack seaon:10-15days | ||||||
Stock Products |
Stainless steel: All DIN ,GB Standard and part ASNI standard stainless steel screws, Example: ISO7380,DIN7981, DIN7982,DIN916,DIN913,DIN7985,DIN912 |
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Get Free Samples for standard fastener from Gangtong Zheli Fastener | |||||||
For more information visit:www.gtzlfastener.com |