VISE GRIP® The Original™ Curved Jaw Locking Plier, 7 in, Opens to 1 1 2 in ORS NASCO Features built in spatter shield that Features built in spatter shield that smooths and concentrates gas flow for less weld oxidation and contamination Easy to use and high performing Provides better arc starts Easy loading professional pistol grip dispenser High impact polycarbonate handle with metal frame and wipe down plate Available in 2 inch wide and 3 inch wide styles with no slipping or stripping Provides maximum torque without requiring heavy input pressure jaw mechanism naturally grips tighter as more torque is applied to the tool Classic trigger release provides maximum locking force Curved jaw puts tremendous pressure on four points of any style nut or bolt head making it perfect for any application that requires maximum torque Constructed of high grade heat treated alloy steel for maximum toughness and durability