AIRCRAFT Steel Ball For Air Ratchet Wrench 3/8″

AirCraft Steel Ball for Air Ratchet Wrench 3/8″ (AT0015-40) for Model AT0015

At a Glance: OEM-fit hardened steel detent ball for the AirCraft AT0015 3/8″ air ratchet wrench, used to create positive click positioning in the mechanism.

The AirCraft AT0015-40 steel ball is a replacement hardened ball used in the AirCraft AT0015 3/8″ air ratchet wrench assembly. Steel balls are commonly used as detent elementsworking together with a spring and a mating groove/seatto provide a crisp click and hold a component securely in position. If the ball is missing, worn, or damaged, the tool may feel sloppy, fail to hold position, or lose its positive indexing. Replacing the AT0015-40 steel ball helps restore firm, reliable engagement after servicing.

What does the steel ball do?

It acts as a detent element, typically working with a spring to locate and hold parts in defined positions for consistent operation.