Lightweight iindustrial ladder combines an extension ladder, leaning ladder and stepladder in one. Features durable tread for harsh industrial environments, heavy-duty feet, a tough corner pole and stud-gripping V-bar for the extension ladder position. The heavy-duty grip conforms to inside and outside corners and round poles, whilst offering protection for damageable leaning surfaces like paint, drywall and stucco. Closed to Max. Open Height: 2.44 - 4.2m Max. Static Vertical Load: 150kg Professional Use Stepladder & Extension Ladder Functions Anti-Slip Feet & Treads Flat Treads 730mm Wide Flared Leg Stability Non-Conductive of Electricity 1 Year Guarantee Closed to Max. Open Height: 2.44 - 4.2m Max. Static Vertical Load: 150kg Professional Use Stepladder & Extension Ladder Functions Anti-Slip Feet & Treads Flat Treads 730mm Wide Flared Leg Stability Non-Conductive of Electricity 1 Year Guarantee