The MetalTech adjustable leveling jack is ideal for ensuring a solid foundation for scaffolding frames and can be used with standard or arched frames. Meets OSHA (Occupational Safety and Health Administration) & CSA (Canadian Standards Association) requirements. 24″ galvanized screw jack with socket (hollow). Adjusts over a 16″ range. Jacks are especially recommended when scaffolding is assembled along an external wall. No. M-MBSJP24H: Material: Steel, Height (In.): 24, Pkg Qty: 1
