Piccolo clamps have a copper aluminium body combined with a steel arm and a swivel shoe. Clamping key used is nickel plated. A short steel arm offers a reach of 54mm scaling a height of 58mm and a clamping force of 6500N. A long steel arm spans 100mm scaling a height of 90mm and a clamping force of 4200N. Aluminium riser blocks may be employed to clamp tall workpieces.