New catalogue Our NEW HPC Gears catalogue is out now. Gearboxes We provide a wide range of Gearboxes from Worm & Wheel to Miniature. New catalogue Our NEW HPC Gears catalogue is out now. Leadscrews Leadscrews or Trapezoidal Leadscrews and nuts are available along with acme leadscrews and nuts. Specials can be manufactured to order. New catalogue Our NEW HPC Gears catalogue is out now. Couplings With our vast range of Couplings available to choose from, you would be hard pressed to find one that we don't do.