This MetalTech multipurpose maxi square Baker-style rolling scaffold features rugged 1-1/2 In. square tube, 16 gauge steel construction with a yellow powder coat finish, 5 In. double locking heavy duty casters with both wheel and swivel locks. Steel reinforced plywood platform adjusts from 27 In. to 73 In. in 2 In. increment adjustable heights. Includes: (2) ladder end frames, (2) adjustable height side rails, (1) steel reinforced edge plywood platform, (4) double locking casters, and (4) caster locking pins.