Aluminum Spacers 3/8in ID x 1/4in Long

The Aluminum Spacers 3/8in ID x 1/4in Long from ALLSTAR PERFORMANCE (SKU ALL 18742) are precision-engineered flat spacers designed for builders and fabricators who demand accurate component spacing in mechanical assemblies. These spacers are ideal for applications in suspension systems, engine components, and custom frame work, providing the dimensional accuracy necessary to maintain proper clearances and alignment.

Manufactured from lightweight aluminum in a natural finish, these spacers feature a 3/8-inch inner diameter (ID) and a thickness of 1/4 inch. The flat design distributes load evenly across bolt or fastener interfaces, preventing surface distortion and reducing the risk of component creep over time. Aluminum construction ensures minimal weight while delivering excellent corrosion resistance and machinability for custom modifications.

These spacers benefit racers, hot rodders, and fabricators working on custom engine builds, suspension geometry corrections, or bracket standoff applications. They are particularly useful in situations where stock bolt lengths are slightly too long or where precise spacing between components is critical to alignment and function.