Werner LevelLok Ladder Leveler is designed to enhance safety on uneven surfaces with its innovative leveler system featuring two base attachments. These base units remain securely attached to the ladder, while the leveler itself can be easily removed when not in use for convenience. The swivel shoe includes an ice pick on both ends, allowing it to mount firmly to various surfaces. This versatile leveler can be installed on either side of the ladder and up to 8-1/2 inches of travel adjustment to accommodate different terrains. Crafted from sturdy aluminum, it is compatible with the MT-series ladders and Werner model No. D6200-2 series fiberglass extension ladders, ensuring durability and reliable performance. Model Number: PK70-1