DIN3570 stainless steel U-bolts are fasteners that meet German industrial standards and are widely used in various industries, including agricultural machinery, construction, transportation, electricity, electronics, machinery, chemicals, home appliances, etc. These bolts have an external hexagonal head, a thread specification of M16, a thread tolerance of 4h, a surface treatment of mostly galvanized, a material grade of carbon steel Q235, and a product grade of A.
DIN3570 bolts have various grades, including 4.8, 8.8, 10.9, 12.9, etc., to meet the needs of different application scenarios.
Products Data
| Name | Stainless Steel 304 316 B8m Full Thread U Bolt/A2-70 U Bolt/A4-70 U bolt/DIN3570 U bolt |
| Size | M3-M64 or non-standard as request&design |
| Finish | plain, passivation |
| Head Type | No head |
| Material | Stainless steel |
| Grade | A2-70, A4-70, A4-80.etc |
| Standard | GB, DIN, ISO, ANSI/ASTM, BS, BSW, etc |
| Non-standards | OEM is available, according to drawing or samples |
| Samples | Samples are free. |
| Package | Bulk in master cartons, then on pallets, or according to customers' requirement. |
| Payment | T/T,L/C |
Products display
stainless steel DIN3570 U botls
Why Choose GNEE
GNEE annual production capacity is more than 45,000 tons, and keep the continuous increasing. For standard fasteners, we have sufficient stocks with more than 12 thousand specifications.
GNEE can produce various standards, such as: DIN, ASTM, ASME /ANSI, BS and other standards. Our products are widely used in machinery, petrochemical and other fields. We have high quality, strong production capacity, on-time delivery and better after-sales evaluation.
If any question,please contact with us freely by E-mail or Telephone. sales@gneetube.com
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FAQ
Q.Do you have quality control?
A.Yes, we have got BV.SGS certification.
Q.Can you provide samples?
A. Yes, free samples are available for regular sizes, but buyers need to pay the shipping cost.
Q.Where are you located? Can I visit you?
A.Sure, you are welcome to visit our factory anytime.
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