[1000 BULK] Spacers Round Aluminum 5/16 OD X 4 Hole X 3/16 Long In Demand

Industrial spacers engineered for precise, repeatable spacing in control panels, enclosures, and mechanical assemblies. This 1,000-piece bulk set supports high-volume production and rapid prototyping with consistent standoff height.

Specs

Outer diameter: 5/16 inch (0.3125 inch)

Length: 3/16 inch (0.1875 inch)

Through hole: sized for standard #4 fasteners

Thread type: Unthreaded through hole

Material grade: Aluminum alloy

Features

Material: Aluminum alloy provides lightweight strength with inherent corrosion resistance, suitable for electronics enclosures and mechanical assemblies.

Functional benefits: Precision machined to maintain repeatable spacings and clean alignment across assemblies; minimizes flex and misalignment in panel-to-panel applications.

Use cases: Electronics enclosures, chassis spacers, mounting hardware, prototyping, and multi-project kits requiring consistent standoff height.

Quality and manufacturing: High-precision tolerances support reliable gap control and repeatable assembly in high-volume production environments.

Bulk availability: Packaged in a 1,000-piece quantity to support manufacturing runs and kit-based deployments without frequent restocking.

Physical

Form factor: Round spacer

Material: Aluminum alloy

Pack quantity: 1,000 pieces

Fabrication: Precision machined to maintain consistent standoff height

Industry Used In

Electronics manufacturing and enclosures

Control panels and instrument panels

Mechanical assemblies and chassis construction

Prototyping and multi-project kits

Industrial equipment assembly and automation projects