Columbus McKinnon CM-STB Single Hook Suspension With Rotation Locking

Columbus McKinnon CM-STB Single Hook Suspension with Rotation Locking is a single-hook rigging component from Columbus McKinnon, identified by the CM-STB model. The listing describes it as “#4 Carbon,” indicating the material designation used in this product line. The unit features a rotation-locking mechanism that fixes the hook orientation during use, helping to maintain a defined load angle when a load is attached to the single hook. This makes it a straightforward solution for overhead rigging or lifting tasks where a single connection point and predictable hook alignment are required. The CM-STB designation marks this as part of Columbus McKinnon’s range of suspension hardware, offering a compact and reliable option for suspending loads with a lockable hook rotation. The combination of a single-hook design and rotation locking supports controlled positioning of the load as it is suspended or repositioned during work.