Living House Cycle Ratchet Crimping Tool Terminal Ratchet Crimper 0.15-0.5, 0.5-1.5, 1.5-2.5, 4-6 MM&sup2; (1 Piece) For use with AWG 12-10, 16-14, 18-22,24-30. Designed according to human factors engineering, it can save 50% energy when crimping. Frame is made from middle carbon hardened steel Handle is insulation rubber coated Comfortable grip and strong steel jaw