Calibrated in both Metric and English measurements.
Nine crossbar pegs on each upright at 6" intervals, cuts down need to adjust risers.
Adjustable base allows for 32" of movement behind the box.
Available ALUMINUM BASE (as pictured) or with more economical STEEL BASE.
Meets all rules.
Priced per pair.
WARNING: Products may contain chemicals known to the state of California to cause cancer, birth defects, or other reproductive harm. See www.P65Warnings.ca.gov for more info.