Factory Pro Light Blue 3mm Collar Set (0.5, 1, 2 & 3mm, 5pcs Each) - Precision Spacer Pack  [FP-M-ACS301LB]

Precision Spacers for Accurate Setup

The Factory Pro Light Blue 3mm Collar Set (0.5, 1, 2 & 3mm, 5pcs Each) is a handy kit for modelers who need fine spacing control. Included are collars in four thicknesses: 0.5mm, 1mm, 2mm and 3mm, with five pieces of each size. These collars let you make small, repeatable adjustments to component positions to keep linkages and assemblies aligned.

Practical Uses and Workshop Benefits

Use the collars to tweak ride height, correct binding, or take up small shaft gaps on suspension and drivetrain parts. The light blue finish makes sizes easy to spot in a toolbox and adds a tidy look to fitted areas. Suitable for club racers and weekend builders alike, the set works with many common RC setups where 3mm bore collars are needed.