Factory Pro FP-M-AC3030BK Precision 3mm x 3.0t Black Collars 10 Pack  [FP-M-AC3030BK]

Price:
CAD$3.65
Brand:
Factory Pro
Model:
FP-M-AC3030BK
Condition:
Brand New
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Precision shims from Factory Pro FP-M-AC3030BK

The Factory Pro FP-M-AC3030BK 3mm x 3.0t Collar set is a straightforward solution for RC hobbyists who need accurate spacing control. These collars let you make small adjustments that help maintain consistent gear mesh and correct wheel spacing, improving reliability during track sessions and backyard runs.

Common fitments and uses

These black collars work across a wide range of RC chassis where a 3mm diameter spacer is required. With a 3.0t thickness they are suitable for fine tuning suspension link spacing, axle positioning, and gearbox clearance to sharpen handling and reduce drivetrain wear.

Long lasting and good value

Made to resist routine wear, the Factory Pro collars deliver dependable service while staying economical. The 10 piece pack keeps spares on hand so you can quickly swap or test different shim thicknesses without breaking a build session.

Check the shaft diameter on your model; these collars fit 3mm shafts. Measure the existing spacer or shaft with calipers to confirm compatibility before fitting.
Yes, using precise collar shims can improve gear mesh by closing small gaps that cause chatter. Make small changes and test before tightening everything down.
They are useful for minor suspension spacing adjustments such as shifting link positions or correcting camber blocks. For major geometry changes use purpose-made shims or different parts.

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