One Sided Staircase 36 Hip Chairs Designed for Moderate Style:Right Ear Designed for Moderate * In addition the Accessory Power Management Stand with WhisperDrive technology features additional power backup providing up to 17 hours of on time alleviating the need to charge the monitor as frequently 5 * Rigid bolt through mounted handrail * Two full width safety treads on each step * Tough PVC edge tape * Powder coated 2 x 2 steel uprights * Brace reinforced underside * Small corner staircase for limited space * Requires a minimum 9' ceiling * 500 lbs Completely assembled with steel fasteners and metal braces * Pre assembled handrails and uprights * One piece handle rail support system * Comfort grip moulded solid hardwood handrails * All hardwood plywood base with an ultra durable UV cured * Pre assembled handrails and uprights *finish * Platform 24 x36 x24 * Each Step 10 x36 x6 * Overall Size 56 x40 x59