ARMSTRONG HEAVY DUTY PATTERN 4.1/2 INCH CAPACITY STANDARD SCREW

Description

This is a Armstrong Heavy Duty Pattern 4.1/2 inch standard screw C-Clamp, with a minimum capacity of 1.3/4 inch, they have said this is the strongest C-Clamp made. Square head screw has hardened point. Screw does not include a handle-it must be tightened with a wrench. If you have any questions on it, let us know. Our part number on this one is 1-532-78440