5/8″ OD X 3/8″ Spacers 5/16″ Hole Aluminum Plain (250/Pkg.) Professional Grade

Specs

Dimensions: Outer diameter 5/8 inch; Length 3/8 inch; Bore 5/16 inch

Finish: Plain

Material: Aluminum

Features

Axial spacing and alignment: Maintains precise gaps between mating components to preserve alignment under dynamic loads.

Plain bore: Unthreaded bore suitable for slip-fit or press-fit spacer applications.

Lightweight aluminum construction: High strength-to-weight ratio reduces overall assembly weight and simplifies handling in bulk installations.

Corrosion resistance: Natural oxide layer on aluminum provides durability in indoor and moderately exposed environments.

Non-magnetic: Suitable for use in magnetically sensitive equipment without distortion.

Packaging: Bulk 100 piece pack supports stocking for manufacturing floors and field maintenance.

Thermal performance: Aluminum conducts heat effectively, aiding thermal management in compact assemblies.

Physical

Outer diameter: 5/8 inch

Length: 3/8 inch

Bore: 5/16 inch, unthreaded

Finish: Plain

Material: Aluminum

Other characteristics: Non-magnetic

Industry Used In

Manufacturing floors and production equipment installations requiring precise axial spacing

Fixtures, jigs, and machine builds where repeatable spacer length is critical

Electronics assembly and component mounting scenarios that benefit from light weight and good thermal management

Automotive assembly and maintenance operations involving bulk spacer needs

Industrial automation and robotics hardware where non-magnetic spacers are advantageous

Mechanical prototyping and field service applications that require quick, bulk spacer stock