About this itemTypical 4-indent, 8-impression crimping typeFor 0.5-6mm²( AWG 20-10) wire, heavy-duty contacts outer diameter 1.2-5.9mm3 ready-made positioners, 2 semi-manufactured positioners for DIY includedPneumatic design, air tubing, and foot valve includedApplicable to heavy-duty contacts from Wain, Harting