Complies with ASME PASE standards
Heavy-duty stamped steel frame and ductile iron ratchet bar
Fully welded seams for strength
4-Point wide stance design for maximum load stability
Double-locking safety pin for extra lock plus hold position
Convenient ratcheting bar for easy height adjustment
11 adjustable height settings
Sold per pair, rating per set
Support range: 340mm to 510mm
