Specification: Material: Aluminum Alloy, Carbon Steel, Plastic, Rubber Process: Oxidation Color: Silver Assembly Required: Yes Net Weight: 7.5kg/ 16.53 lbs Gross Weight: 8kg/ 17.64 lbs Ladder Length: 168cm/66.14in Ladder Width: 50cm/19.69in Tread Width: 20cm/7.87in Tread Spacing: 25cm/9.84in Capacity of Load: 150kg/330.69 lbs Suitable Vertical Height: 125-140cm/49.21-55.12in Package Size: 183*9*54cm/ 72.05*3.54*21.26in Package Included: 1*Five Step Ladder 1*English Instruction Manual All Accessories for Assembly Notes: 1.Please read the manual completely before use. A Complete Guide About Sump Pump Water Level Control 【Wide Application】The tread angle of this product can be adjusted to five different positions, allowing you to adjust the slope according to your needs. 【Durable and Robust】The bottom of the tread grooves on this product is reinforced with stiffeners, when properly positioned, the maximum load capacity of the ladder is 330.69 lbs. 5.6ft Aluminum Bunk Bed Ladder, Adjustable 5 Step Ladder with Handrails... Aluminum Ladders For Sale Undercat 5.5ft Aluminum Bunk Bed Ladder, 5 Step Ladder With 5 Ft Aluminum Ladder And pay particular attention to the safety instructions included. 2.Please check the product size carefully before purchasing. 3.Please use the product within its load-bearing capacity to avoid product damage. 4.Please allow the 1-3 cm error due to manual measurement, and make sure you do not mind before ordering. Bunk Ladder, Bunk Bed Ladder, 5 Rung Non Slip Step Ladder This ladder is suitable for various settings, including homes, school dormitories, and apartments, especially in spaces where there is limited room but a need for bunk beds. 【User-Friendly Design】This five treads can be folded, allowing you to store it away when not in use. This product is equipped with auxiliary handrails that enhance the safety of climbing the stairs. 【Wider Treads】The treads of this ladder have been widened to 7.87 inches, the wider treads with non-slip texture provide a solid pivot point for climbing.