[A-IS401712] A&I 17 Teeth Sprocket
https://www.fabtechag.com/shop/a-is401712-a-is401712-a-i-17-teeth-sprocket-1417
https://www.fabtechag.com/web/image/product.template/1417/image_1920?unique=4fa8517
Bore 1/2" Bearing
Chain Size 40
Teeth 17
Terms and Conditions
30-day money-back guarantee
Shipping: 2-3 Business Days