The Louisville L-3022-20PT 20-Foot Fiberglass Extension Ladder is the perfect combination of strength, innovation, and safety, designed to tackle demanding professional tasks. With a 300-pound load capacity and an ANSI Type IA rating, this fiberglass extension ladder is built for heavy-duty use in industrial, utility, and construction environments. What sets this ladder apart is its patented MAXLOCK rung lock system, crafted from an advanced molecular polymer to provide unmatched strength, durability, and lightweight performance. Additionally, the ProTop design features a corner grip, pole grip, integrated bumper, and work tray, offering maximum versatility and efficiency for any project. Safety is a priority with fully serrated D-shaped rungs, QuickLatch rung locks, and steel swivel safety shoes, ensuring slip-resistant and secure operation. The non-conductive fiberglass construction and mar-resistant rail end caps make it ideal for electrical work and other sensitive tasks. The Louisville 20-Foot Fiberglass Extension Ladder meets or exceeds ANSI, CSA, and OSHA safety standards, delivering reliability and peace of mind for professionals and DIY enthusiasts alike.