Specifications: Body made from chrome vanadium steel, 2 times more resisitance to wear than steel carbon. Gray nickel-plated finish, 3 time more resistant to corrosion. High pperformance vinyl handlesthat allows more leverage to be applied to the cut with the same effort. Flat tip and jaw with straight grooves, spring-loaded to open jaws automatically. NOT insulated and do NOT protect against electrical shock.