REVOLUTION 2 MODEL 17 ALUMINUM ARTICULATING LADDER SYSTEM

Configures to A-Frame Staircase 90-Degree Extension and Scaffolding. One of the safest ladders - use on stairs ramps curves and other uneven surfaces. Military grade aluminum construction. Rock Lock system gives quick adjustments with easy lock release. Cast aluminum triple locking hinge. Co-molded snap-on feet. Convenient Tip-N-Glide wheels. Outer ladder lock. Stepladder size: 4ft 6in - 7ft 6in. Maximum reach: 11ft 4in. Type IA Rating - holds up to 300lbs.