The Knipex spare punch for punch lock riveter use to join metal section sheets used in dry walling for dividing walls and drop ceilings, without needing screws or rivets.For U and C shaped sections with max 1.2 mm metal 2 x 0.6 mm.
It can be use as one hand operation Minimum handforce required due to optimum lever transmission Pliers body is made of special tool steel, rolled, oil hardened