Create your own tool by attaching these shafts to a handle, or use with socket wrenches and power tools. They have a ball end that allows angled entry to make good contact with the recess when a standard-tip shaft can’t.

Driver Extension Adapters—Create a tool that’s as long as you need. Attach a driver shaft to a screwdriver, T-handle key, or L-key to extend your reach, or chain multiple shafts together to reach deeply recessed fasteners.