Complaint
| Product name | Extra Short DIN 933 Hexagon Bolts |
| Executive standard | DIN, ANSI/ASTM, IFI, BS, GB, ISO, JIS, BA, etc. / Customized |
| Optional Size (diameter, length) | M3 - M30 |
| Product sizes in photo | M8 X 30 |
| Optional grade | 4.8, 6.8, 8.8, 10.9, 12.9 / A2-50, A2-70, A4-70, A4-80 HV100-140, HV150-200, HV200-300 |
| Optional materials | carbon steel, alloy steel, stainless steel, brass, aluminum, etc. |
| Optional surface treatment | Plain, Polished, Black, Phosphating and Blackening, Zinc Plated (white/blue/yellow), Nickel Plated, Chrome Plated, Dacromet, HDG (hot dip galvanizing), Greencate (powder zincification / sherardizing) |
| Other processes | Locking glue process, Full thread, Half thread, etc. |
| Package | Carton bulk, Carton box, Pallet, etc. |
| Quantity | According to customer needs |
Please feel free to contact us.
We will try our best to meet your needs.
| Thread size | M4 | M5 | M6 | M8 | M10 | M12 | M14 | M16 | M18 | M20 | M22 | M24 | M27 | M30 | ||
| Pitch | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | 2.5 | 2.5 | 3 | 3 | 3.5 | ||
| K | 2.8 | 3.5 | 4 | 5.3 | 6.4 | 7.5 | 8.8 | 10 | 11.5 | 12.5 | 14 | 15 | 17 | 18.7 | ||
| e | Grade A | 7.66 | 8.79 | 11.05 | 14.38 | 18.9 | 21.1 | 24.49 | 26.75 | 30.14 | 33.53 | 35.75 | 35.98 | 45.2 | 50.85 | |
| Grade B | - | 8.63 | 10.89 | 14.2 | 18.72 | 20.88 | 23.91 | 26.17 | 29.56 | 32.95 | 35.03 | 39.55 | 45.2 | 50.85 | ||
| S | 7 | 8 | 10 | 13 | 17 | 19 | 22 | 24 | 27 | 30 | 32 | 36 | 41 | 46 | ||
| L | 8~40 | 8~40 | 8~50 | 12~60 | 16~60 | 20~80 | 25~80 | 30~100 | 30~100 | 40~100 | 50~100 | 50~100 | 60~100 | 70~100 | ||
More than 60 years of process experience.
More than 30 years of technical experience.
More than 40 years of management experience.
Nearly 30 years of warehouse management experience.
Any product can be traced quickly, and the time can be calculated in minutes.
Shanghai Gentle Fasteners Technology Co., Ltd. is a company established for more than 30 years, specializing in the production and sales of fastener products.
- We provide various nuts, washers, rivets, screws and bolts.
- The strength grade can be 4.8, 6.8, 8.8, 10.9, 12.9 or A2-50, A2-70, A4-70, A4-80.
- The material used can be Carbon Steel, Alloy Steel, Stainless Steel, or other non-ferrous metals for you, such as brass, copper or tin bronze.
The length and thread are customized according to your needs. We can produce samples according to your requirements or draw drawings according to customer requirements.
Quality First, Customer First, and grow together with our partners around the world.
Welcome contact us anytime.
We will use our professional testing equipment to test each batch of products to ensure that our products meet the requirements.
At the same time, we can arrange for third parties, such as SGS, TUV and other testing institutions to issue test reports according to customer requirements, because we have enough confidence to guarantee the quality of our products.
Customer recognition is our greatest happiness.
Q1: Wonder if you accept small orders?
A1: Do not worry. Feel free to contact us .in order to get more orders and give our clients more convener ,we accept small order.
Q2: Can you send products to my country?
A2: Sure, we can. If you do not have your own ship forwarder, we can help you.
Q3: Can you do OEM for me?
A3: We accept all OEM orders,just contact us and give me your design.we will offer you a reasonable price and make samples for you ASAP.
Q4: How can I customize my products?
A4: Attach your drawings with details. (Surface, treatment, material, quantity and special requirements etc.) . And we can print your logo according to your request and Brand Authorization Letter.
Q5: What's your payment terms ?
A5: By T/T,LC AT SIGHT,30% deposit in advance, balance 70% before shipment.
Q6: How long is your production lead time?
A6:It depends on product and order qty. Normally, it takes us 15 days for an order with MOQ qty.
Q7: What's your packing?
A7: Our Normal packing is bulking in Cartons, 20-25kgs/carton, 36cartons/ pallet. We also can pack products according to your requirement.
Q8: When can I get the quotation ?
A8: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.
Please feel free to contact us for detailed information.
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