2 4 6 8 10 Rung Window Well Ladder, Wall Mounted Climbing Ladder/Basement Egress Ladders - Adjustable Spacing, Heavy Duty Steel Step Bracket for Home Garage Deck(6 pcs,15x20x1.2cm(5.9x7.9x4/9in))

150/200/250/500 kg Load-Bearing: It is sturdy and stable, capable of bearing loads safely. Different diameters correspond to different load-bearing capacities: φ 12mm (4/9in) - 150 kg/330 lbs; φ 14mm (5/9in) - 200 kg/440 lbs; φ 16mm (5/8in) - 250 kg/550 lbs; φ 20mm (4/5in) - 500 kg/1100 lbs Sturdy Steel Material: This ladder step is made of steel material. It is covered with high-strength plastic on the outside, resistance to abrasion. Inside, round steel is embedded, greatly enhancing the structural strength and stability, ensuring reliable performance over long-term use Safe and Anti-Slip Escape Ladder: The surface of the ladder step is carefully designed with anti-slip textures. Whether it is wet, muddy, or snowy weather, it can provide strong friction to prevent users from slipping and ensure safety during the up-and-down climbing process Adjustable Spacing & Drilling Installation It adopts a drilling installation method, which is simple and easy to operate. Window well ladder step spacing can be adjusted to suit individual needs, making climbing more comfortable and stable Multi-Use: Wall Climbing Ladder Rungs for indoor and outdoor. Indoors, they can be used for basement windows, top-floor patio windows, and water wells. Outdoors, they are applicable to various buildings. Can serve as fire escape ladders, window well ladders, basement emergency exit ladders, or wall climbing ladders, among others