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Steel Ball For Air Ratchet Wrench 3/8'

Steel Ball For Air Ratchet Wrench 3/8'
Steel Ball For Air Ratchet Wrench 3/8'
  • Stock: 19
  • Model: AT0015-40
  • Weight: 0.00kg
  • Dimensions: 130.00mm x 80.00mm x 2.00mm
  • SKU: AT0015-40
AIRCRAFT AIRCRAFT
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R 12.90
Ex VAT: R 11.22
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Tags: Brand AIRCRAFT , Spares , AT0015 Spare , Spare , AT0015

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 elements—working together with a spring and a mating groove/seat—to 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.

Extra Information

  • Compatibility: AirCraft AT0015 Air Ratchet Wrench 3/8" (spare part code: AT0015-40).
  • Common reasons to replace: Ball is missing, flattened, corroded, or no longer provides smooth detent action.
  • Service note: Detent balls are small—assemble over a tray and apply a small amount of grease to hold the ball in place during reassembly.

Pro Tip

  • If the detent action still feels weak after replacing the ball, replace the matching spring as well—detents rely on the ball + spring working together.

Features

  • Hardened steel construction Designed for durability and long service life.
  • OEM-fit replacement Correct fit for the AirCraft AT0015 mechanism.
  • Precision detent action Helps maintain crisp, positive positioning.

Benefits

  • Restores positive indexing: Improves “click” feel and holding power in the mechanism.
  • Improves reliability: Helps prevent unwanted movement or loss of position.
  • Ideal for servicing: A key small part often replaced during ratchet head rebuilds.

Safety

  • Disconnect the air supply and bleed pressure before servicing.
  • Wear eye protection—small parts can eject during disassembly.
  • Work in a controlled area so small components are not lost.
  • After reassembly, test operation at low pressure before full use.

Specifications

Description Spec
BrandAirCraft
Cat No.AT0015-40
Product TypeSpare Part – Steel Detent Ball
Compatible ToolAirCraft AT0015 Air Ratchet Wrench
FunctionProvides detent/indexing to hold mechanism parts in position

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