Trending 3/8″ OD X 5/16″ Spacers 8 Hole Aluminum Gold Iridite (250/Pkg.)

Specs

Dimensions: Outer diameter 3/8 inch; Length 5/16 inch; Through-hole size: #8

Finish: Gold Iridite

Material: Aluminum

Pack quantity: 100 per package

Features

Corrosion resistance: Gold Iridite coating provides surface protection in harsh environments, reducing wear and galling when paired with diverse metals.

Lightweight structural material: Aluminum construction delivers high strength-to-weight ratio, supporting energy efficiency and load distribution.

Precision spacing: Maintains consistent clearance between mounting surfaces, improving alignment and repeatable assembly across batches.

Through-hole interface: Sized to accommodate through-hole hardware with #8 through-holes, enabling straightforward integration into existing assemblies.

Industrial-grade tolerances: Machined dimensions support repeatable fits in high-volume manufacturing and service operations.

Physical

Outer diameter: 3/8 inch

Length: 5/16 inch

Through-hole size: #8 hole

Finish: Gold Iridite

Material: Aluminum

Pack quantity: 100 per package

Industry Used In

Applied in heavy equipment assemblies and control panels where precise, repeatable spacing is essential. Common use cases include automotive dashboards, aerospace subsystems, and general industrial machinery. Suitable for maintenance tasks, custom spacer stacks, and new builds requiring consistent gaps between mounting surfaces.