OTC's 10 lb. basic slide hammer assembly can be used with various adapters for a multitude of pulling jobs Excellent choice for use with OTC internal pulling attachments when a heavy duty, high powered puller is needed Also works well with internal/external threaded adapters or any other tool that can benefit from a 5/8-18 male threaded slide hammer 24 inch long assembly gives you plenty of length to generate the force needed for most jobs High-grade materials ensure quality performance over the lifetime of the tool