| 摘要 |
The present invention is an easy to use device that attaches to a beam. The device may be used as a step for a user to stand on and attain elevation. The device may be used in combination to form a scaffold or a platform. The device is a tool having an upper surface with tapered ribs located on the back edge of the upper surface, a vertical member, and a collar. When the tool is placed around a beam and downward force applied to the tool, the ribs engage a first side of the beam and the collar engages the opposite side of the beam forming a lever. The tool is locked in place and the user is free to stand on it for support and elevation.
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