Convenient fold down hand cranks at the foot end for Foot, Head and overall bed height adjustment Easy to set up, bed ships in two cartons, shaft stores under frame when unassembled Head/foot adjustment provide anatomically correct sleep surface Reinforced channel frame construction offers superior strength, resists twisting and reduced weight Long lasting Zinc-coated spring deck for Pt comfort Heavy Duty bed ends with durable HD Polyethylene Molded Bed End covers are attractive, easy-to-maintain Satisfies applicable FDA entrapment guidelinesPatient weight Capacity 350 lbs. (158kg). Total Weight Capacity 450 lbs. (204kg)Half rails and full rails available in packages (PKG) or sold separately