Modular Screen Frames, 6 ft X 6 ft - 8 ft, Steel, Silver ORS NASCO Cradle Technology™ uniformly contouring to

Modular Screen Frames, 6 ft X 6 ft 8 ft, Steel, Silver ORS NASCO Cradle Technology™ uniformly contouring to Cradle Technology™ uniformly contouring to patella allowing knee and knee pad to work as one unit Gel injected EVA foam padding is ideal for hard surfaces Neoprene split strap keeps knee pads comfortably in place Hard PE cap with slip resistant ridges Hook and loop feature enables the disc to be used and re used for the extent of the abrasive life 7 8 in outside diameter The Modular Frame works with a variety of SEE THRU and opaque curtains 24 in crossbar legs Adjust to sizes 6 in x 6 in or 6 in x 8 in Pre drilled for casters Steel tubing