Louisville20' ALUMINUM TYPE III EXTENSION LADDER 20', Aluminum, Type III Extension Ladder, 200 LB Duty Rating, Double Rung Lock, Mar-Resistant End Caps, Swivel Safety Shoes, D-Shaped Rungs, Meets OSHA, CSA, & ANSI Standards, Rope & Pulley. Pinit SKU: 171702 MPN number: L-2324-20 $199.99 Quantity discounts available QuantityPrice In Stock Quantity -+ Add to Cart Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review