Our merchandise assortment also handles locking assemblies (clamping elements/locking device), taper bushes, QD bushes, bolt-on hubs, torque limiters, shaft collars, motor bases and motor slides, chain detachers, chain guides, universal joint, rod ends and yokes. PersonnelOur income persons are properly trained to accommodate your requests and speak English for your convenience. a specialized supplier of a total assortment of chains, sprockets, gears, equipment racks, V-belts, couplings and reducers.