Factory Pro FP-M-AC5020RD 5mm x 2.0t Red Collar Set 10pcs Off-Road Friendly  [FP-M-AC5020RD]

Tune Shaft Geometry with Confidence

The Factory Pro FP-M-AC5020RD collars are compact red spacers that make it easy to lock shafts and control spacing. At 5mm x 2.0t they are intended to deliver a firm seating that keeps parts aligned through rough runs.

Practical Setup Uses

Fit these collars to secure gears, set bearing positions, or adjust control link spacing. Their design helps avoid unwanted movement that can upset handling or wear components unevenly.

Fits Across Many Models

These collars are compatible with a large range of hobby shafts and suit both on-road and off-road builds. They are a convenient choice when you need repeatable spacing without custom machining.