Head blocks

Our standard head block is a multi-groove Nylatron sheave with cable grooves and one purchase line groove. This block redirects the lift lines from the loft blocks down to the counterweight arbor. It includes underhung or upright mounting with a series of holes to accommodate a wide range of head beam configurations. Custom groove arrangements are also available to meet the needs of your specific project.

Engineered to last, our stage head blocks are made of durable, high-performance materials. We guarantee consistent service life for your head block by offering a two-year limited warranty to make sure that you’re 100% satisfied.