DIN6921 Serrated Full Thread Hex Flange Bolt
Stud Bolt,Stud Screws,Metric Stud Screws,Stud Bolts Suzhou Chenran Precision Fasteners Co., Ltd. , https://www.chenranfastener.com
July 30 11:16:43, 2025
DIN6921 Serrated Full Thread Hex Flange Bolt
Standard: DIN/ANSI/JIS
Material: SS304, SS316
Diameter: M4~M48
Head Shapes: Hexagon
Screw Thread: Coarse thread
Screw Tip: Flat point
Finish: A2-70/A2-80/A4-70/A4-80
Features: Excellent anti-corrosion ability
Grade: A2, A4
Certification: ISO9001:2008, SGS, RoHS, Bureau Veritas
OEM service is also available
Technical Data
Specification | M5 | M6 | M8 | M10 | M12 | M14 | M16 | M20
---|---|---|---|---|---|---|---|---
dc (Flange diameter) | 11.8 | 14.2 | 18 | 22.3 | 26.6 | 30.5 | 35 | 43
s (Hex size) | 8 | 10 | 13 | 15 | 18 | 21 | 24 | 30
k (Thickness) | 5.4 | 6.6 | 8.1 | 9.2 | 10.4 | 12.4 | 14.1 | 17.7
d (Thread diameter) | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 20
Product Detail
[Image of DIN6921 Serrated Full Thread Hex Flange Bolt]
[Image of DIN6921 Serrated Full Thread Hex Flange Bolt]
Factory Introduction
Our main factory is located in Xinghua City, Jiangsu Province, and has been operating in the fastener industry since 2002. We have a branch in Zhongshan City to better serve domestic customers. To ensure quick response times, we maintain a warehouse in Zhongshan, allowing us to respond within 24 hours for local orders. For overseas customers, standard products can be delivered within 3 days, while non-standard ones typically take around 15 days.
Package and Shipment
Our standard packaging includes neutral white inner boxes and outer cartons, usually containing 6 pieces per box depending on the size. The outer carton measures 27*27*17 cm. Pallets are required for heavier shipments. Colorful boxes may incur an additional fee.
FAQ
A: Are you a factory or a trader?
We are a manufacturer with our main factory located in Xinghua City, Jiangsu Province, and we also operate as a branch in Zhongshan City.
B: What is your MOQ?
For standard products, we accept 1 piece as a minimum order.
C: Can I have my own design products?
Yes, we offer OEM services and can produce custom or non-standard products as needed.
D: How is your lead time?
For standard products, we usually have them in stock, enabling fast delivery. Domestic orders can be fulfilled within 24 hours, while international orders can be delivered within 3 days. For non-standard or out-of-stock items, the lead time is typically around 15 days.
E: Do you have a website where I can see your new products?
Yes, you can visit our website at www.rankoofastener.com to view our latest products.
F: Do you produce other materials?
No, we specialize only in stainless steel fasteners.