Axminster Sash Bar Cramps

These Sash Bar Cramps are especially useful for clamping large section workpieces during gluing-up in joinery, carpentry and boat building work. The bars are made from drawn steel with a section of 32 x 6mm(1 1/4" x 1/4") and the malleable iron heads and slides provide rigidity and strength even under heavy loads. Both head and slide have a flat bottom, allowing the bar to stand upright without support. The head is fitted square to the bar with 1.5° - 2° taper for true parallel clamping action. The main screw and handle are made from high-grade steel and have a blackened finish for increased resistance to corrosion. The screws have rolled Acme threads that impart extra strength and are wear resistant.