These cramps are Australian Made and are primarily designed for the cramping of large section work pieces for joint gluing and general applications. Used by carpenters, builders and cabinet makers. The jaws and nuts are made from ductile iron and the Acme threaded screw and handle are high quality corrosion resistant steel. The sliding jaw is fastened to T-bar by inserting a steel pin through one of the locating holes along the bar.The T-bar sections are specially heat-treated Aluminium for strength and will resist twisting and distortion. The fixed jaw comes with a drilled feet for fi xing to a work bench. The heavy section cramp is more robust and is suitable for heavy-duty work.
The T-bar section is made from special cold drawn steel (25mm x 5mm) which offers great resilience to bending. Malleable iron head and slide allow these cramps to be used for extra heavy duty applications. The cramp can be permanently fi xed to the workbench. The main screw has rolled Acme thread for smooth movement and is blackened for increased resistance to corrosion. The sliding jaw is fastened to the T-bar by inserting a steel pin.
Extremely versatile and practical tool for the tradesman who needs variable length clamping capability quickly. The cramp can be used with rectangular steel tubes or timber battens with widths ranging from 25mm - 50mm, with minimum height of 50mm. Infi nite adjustments are possible by drilling 10mm diameter holes for the sliding jaw pin. Robust construction, extra length and thickness screw - throw it in the wagon, ute or tool box and have the ability to build a cramp to any length at any time. Australian designed and made.
A low cost alternative to the full size T-Bar or Sash bar cramps. A bar cramp of any length can be made using a length of timber batten or rectangular steel tube 25mm thick by 50mm high (minimum). Infinite adjustments are possible by drilling 10mm diameter holes for the sliding jaw pin. The heads are made from malleable iron, the screw, handle and pin are from high quality steel for hard wearing long life.