The 2-rung or 3-rung adjustable Ladder Jack allows you to use your ladders as a scaffolding system. The ladder jack adjusts to keep your platform level, mounts on the inside or outside of your ladder, and fits round or D-rung ladders. The 2-rung Ladder Jack is available in steel. A 3-rung is available in aluminum only.

Model #	Description
11753	3-Rung Aluminum Ladder Jack (2 rungs, spans 3 rungs)
11754	3-Rung Aluminum Ladder Jack (3 rungs, spans 3 rungs)