About This 【RELIABLE & SAFE】The QUIETEX folding ladder exceeds EN131 safety standards. Built with 2mm aviation-grade aluminum and reinforced corners for enhanced stability. Supports up to 330 lbs 【7-IN-1 VERSATILITY】Multi-position ladder easily converts to an A-frame Ladder, Extension Ladder, 90° Ladder, Wall Ladder, and scaffold (support kit required). Extends to 19.7 ft; folds to 4.9 ft for compact storage 【UPGRADED JOINT LOCK】Features hardened steel joints with triple the strength of standard locks. Ensures secure setup and effortless folding (always lock joints during use) 【OPTIMIZED STABILITY】The step ladder includes 40% longer stabilizer bars (install before use) with non-slip rubber feet. Anti-skid rungs enhance safety on all surfaces 【WORRY-FREE SUPPORT】Backed by QUIETEX’s 3-year warranty and U.S.-based customer care. Refer to manual for setup guidance Overview Material : Aluminum Brand : QUIETEX Product Dimensions : 14"W x 60"H Color : Black Special Feature : Anti-Slip, Foldable, Multi-Position, Weather Resistant