TRITAN 08BS21HX25 Roller Chain Sprocket Bore Diameter 25 mm For Chain Pitch 1/2 in For Number of Strands Single Hub Type One Side Material Steel Maximum Bore Diameter 25 mm Number of Teeth 21 Outside Diameter 3.7 in Pitch Diameter 85.21 mm Bore Type Fixed Chain Number 08B Finish Black Oxide Hub Diameter 70 mm Hub Projection 0.812 in Includes Set Screws Keyway Yes Keyway Width 8 mm Length through Bore 28 mm Number of Set Screws 2
Support
Frequently Asked Questions
Shipping
How long is the lead time for this product?
Lead times vary depending on stock availability, supplier location and freight method.
Orders processed here will take 10 - 14 business days to arrive. Overseas deliveries can take anywhere from 14 - 21 days.
Estimated lead time for this product: 5 Days.
Do you ship overseas?
At this time, our shipping is limited to Australia only.
Can I return my product?
We always aim for make sure our customers love our products, but if you do need to return an order, we’re happy to help. Just email us directly and we’ll take you through the process.
View our refund and return policy here
What shipping carriers do you use?
We use suitable freight partners based on item size, weight, urgency and destination.
View our Shipping Policy here
Product
Can I get my product personalised?
It depends on the creator and the product. All options are outlined on the product page, so look out for customisation options there.