Fuller PRO Pliers are designed for trade use and represent fantastic value. They area made from high grade, induction hardened carbon steel for strength and long life service. The Diagonal Cutter range have precision milled bevelled cutting edges which are hardened for longer cutting life. They are well balanced and have a non-stick action for easy repetitive cutting jobs. There are a choice of 3 sizes so you can find the right fit for your hand and application and minimise fatigue. As with all Fuller PRO products there is a no questions asked lifetime guarantee.