Serpent SER401478 4x10x0.3 Adjustment Shims Pack 10  [SER401478]

Thin Shims for Precise Component Spacing

The Serpent SER401478 4x10x0.3 shim is a basic but useful part for making exact spacing corrections on RC models. These shims let you tweak small tolerances that can change handling behavior.

How Builders Use These Shims

Apply them to adjust gear mesh, set bearing clearance or alter suspension pickup points. The standard 4x10x0.3 size is compatible with many common mounting points, and the ten shims per pack provide spares for experiments and repairs.

Performance and Practical Use

Suitable across hobby and club race machines, these shims help keep setups repeatable and predictable. They are a low-cost way to fine tune mechanical relationships without permanent modification.