Item No. | Bore | Teeth No. | Color |
TB418 | 30mm | 21-38T | ANSI 1045/ Aluminum 7075-T6 |
TB420 | 40mm | 21-42T | |
TB425 | 50mm | 22-42T |
Note for #428 Pitch Sprocket:
1. Split In Half.
2. Surface Finish for Steel #428 Sprocket: Zinc Plated (*4).
3. Surface Finish For #428 7075-T6 Aluminum Sprocket: Color Anodized (*1).
4. MOQ: 50pcs Per Each Teeth
Welcome to Wuxi Tongbao, your professional kart parts supplier in China! With more than 7 years' outstanding production experience in this field, we assure you things will be handled in every respect. Searching and providing with high-quality products are always our focus. And as a customer-oriented company, we also devote to the design of new items as you asked.
Make better and serve better, we offer you with the best!
A: of course. We want you to do. Only after use, you will know more about the quality of our products. And we are very confident in our products.