Precision Spacer Kit Factory Pro 5mm Red Collar Set (0.5, 1 & 2mm, 5pcs Each)  [FP-M-ACS501RD]

All-Purpose Red Spacer Kit

The Factory Pro 5mm Collar Set in red is a straightforward choice for RC tuners needing small, consistent spacing changes. It includes three thickness options, 0.5mm, 1mm, and 2mm, which let you make incremental adjustments to your setup without guesswork.

Where to Use These Collars

This collar set is a handy item for anyone working on suspension geometry, steering shims, or minor wheelbase tweaks. Each thickness comes with five identical collars, so you have matching pieces for both sides of the car or for multiple setups.

Model Fit and Look

Made for broad compatibility, these collars fit many common chassis and axle arrangements. The red finish makes them easy to spot during setup and adds a neat visual accent to the model assembly.