Popular 5/16″ OD X 1/2″ Spacers 8 Hole Aluminum Plain (250/Pkg.)

Specs

Material: Aluminum

Finish: Plain

Outer diameter: 5/16 inch

Length: 1/2 inch

Through hole: #8

Features

Precision spacing: Maintains consistent axial gaps between components in panel assemblies and machine frames, enabling repeatable tolerances on production lines.

Lightweight strength: Aluminum provides a favorable strength‑to‑weight ratio, reducing assembly weight without sacrificing rigidity.

Plain finish: Bare aluminum surface offers predictable thermal conduction paths.

Bulk readiness: Sold in a 100 piece pack to support high‑volume manufacturing, maintenance kits, and field service operations.

Ideal use cases: Panel mounting spacers, equipment housings, automation frames, control cabinet assemblies, conveyor system infrastructure where repeatable spacing and quick installation are required.

Physical

Pack size: 100 pieces per pack

Industry Used In

Panel builders and machine shops using modular frames and enclosures.

Industrial automation, robotics, and control cabinet installations.

Conveyor systems, packaging lines, and material‑handling equipment.

OEM equipment assembly and service kits in manufacturing facilities.