Adjustable safeguard brace prevents accidental release of spring under load and enables the removal parts of the tool to always operate in parallel. Rugged frame reduces flexing, bending, and warping ...

Multi-pole leaf-spring compressor clutches allow for an efficient torque-to-weight ratio so drivers can keep their cool in traffic. Underneath a car’s hood is a belt-driven air conditioning compressor ...

Fittings such as these, for connecting a compressed air line to the spark plug hole for valve support, are available at most auto parts stores. Occasionally it is necessary or desirable to inspect or ...