https://shop.ondrives.com/tcs3175-bossed-triplex-sprockets
TCS31.75 : Bossed Triplex Sprockets - Ondrives Precision Gears
Ondrives Precision Gears design and manufacture in the uk gears and gearboxes from our standard range and also to customers custom designs and specification.
triplexsprocketsondrivesprecisiongears