PRODUCT DESCRIPTION This Louisville Ladder 16 feet fiberglass extension ladder has a 375 lbs. load capacity, rated ANSI IAA Type. This extension ladder is great for working on electrical, utility, light construction and residential jobs. It features D shaped rungs that are fully serrated for a slip resistant surface. Includes two extra heavy-duty slide guides to prevent over extending the extension ladder. Equipped with the MAXLOCK rung lock, engineered to be the strongest, toughest, lightest rung lock ever made for extension ladders. This extension ladder also includes the patented QuickLatch system that provides a simple, intuitive method of securing the ladder when extended. Features wivel safety shoes with overmolded polymer tread that be used with the tread down or in spike position. FROM THE MANUFACTURER This 16-foot Louisville extension ladder has a load capacity of 300 pounds. It is great for working on electrical, utility, light construction and residential jobs. It features D shaped rungs that are fully serrated for a slip resistant surface. It has mar-resistant rail end caps to protect landing surfaces and provide longer life. Louisville extension ladders include two extra heavy duty slide guides at the top of the base section combined with a stop on the fly section to prevent over extending the ladder. The heavy duty plated steel shoe with thick rubber treads makes this ladder safe and easy to use. It is one of many extension ladders in the Louisville line up.