12b Chain
This 12B British Standard roller chain is also known as 12B Metric Roller Chain, has a 0.750″ pitch, and fully meets all British Standard ISO Standards. What separates this 12B-1 chain from others on the market is the superior strength and performance offered by this chain versus others at…
This 12B British Standard roller chain is also known as 12B Metric Roller Chain, has a 0.750" pitch, and fully meets all British Standard ISO Standards. What separates this 12B-1 chain from others on the market is the superior strength and performance offered by this chain versus others at the same or higher priced on the market. First, the chain components are manufactured to precision tolerances, then they are heat-treated and assembled. After assembly the chain is then pre-stretched for a reduction in elongation over time, then the chain is lubricated, packed, and ready for use. Besides the chain, we can also supply accompanying roller chain accessories and metric sprockets. For more information please contact us and we will be happy to assist you.
Product Quick Detail:
- Standard and non-standard available
- With high quality and competitive price
- Prompt delivery
- Packing as per customer’s demand.
We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.
Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port





