- HEAT TREATED CHROME MOLYBDENUM AND CHROME VANADIUM STEEL ? With nickel-plated smooth satin finish, for added resistance to corrosion. - EXTRA-LONG JAW PROFILE ? Allows for clearance of obstacles in hard-to-reach areas. - ONE HANDED OPERATION ? Allows free hand to position metal whilst being clamped. - SUITABLE FOR A RANGE OF APPLICATIONS ? Suitable for clamping material whilst marking, brazing, gluing and soldering. - SPRING LOADED LOCKING MECHANISM ? For safety and ease, giving optimum locking force and easy release. - HEAVILY KNURLED ADJUSTMENT SCREW ? For extra grip when adjusting pressure for each application. - WIDE JAW ? Capacity 0-160mm. - LIFETIME GUARANTEE*.