Sheffield 4 Piece Pliers Set. Set Includes: 5-Inch Long Nose Pliers, 6-Inch Diagonal Pliers, 6-Inch Slip Joint Pliers, 6-Inch Linesmen Pliers. Sheffield pliers are precision milled, heat treated and made from drop forged steel for durability. All are resistant to rust thanks to a chrome finish, and feature a firm yet comfortable grip.