●产品描述：
Sash Clamps & Lengthening Bar
Used for a wide range of long reach clamping applications. SG ductile cast iron heads and slides, bars are manufactured from bright drawn steel and the main screw and handles are made from high grade steel. The tail slides are secured by a solid steel pin. Also available are lengthening bars, which increase the bar length.
136
Same as No. 135, but with a "T" section bar for extra resilience (as high as 1.9 tons). The fixed head can be bench mounted.