Renold Clutches & Couplings manufacture a range of high quality precision made parts with a strong presence in over 70 countries. Renold also produces Sprag clutches enabling indexing over-running and back-stopping. Also a manufacturer of a large range of flexible and rigid couplings. Brand names include: Crownpin Gearflex Pinflex Discflex Croftair Hydrastart Chainflex Tyreflex.
http://www.renold.com/Company/Addresses/UnitedKingdom2.asp
