1/2″ Spacers Round 3/8″ Hole Aluminum (250/Pkg.) Shop Now

Specs

Hole diameter: 3/8 inch

Length: 1/2 inch

Features

Material: Aluminum; lightweight, corrosion resistant, and machinable for tight tolerances.

Geometry: Round spacers providing uniform spacing and flush mounting for compact assemblies.

Mechanical performance: Precision-machined surfaces maintain alignment under vibration and load, reducing wobble in assemblies.

Corrosion considerations: Aluminum alloy offers inherent corrosion resistance; pair with stainless fasteners for outdoor environments or mixed-material assemblies to minimize galvanic corrosion.

Packaging: 100-pack; suitable for bulk projects, production runs, or maintenance stock.

Use cases: Electronics enclosures, 3D printer frames, robotics assemblies, industrial cabinetry, and general mechanical mounting

Physical

Shape: Round spacer

Material: Aluminum

Dimensions: Hole diameter 3/8 inch; Length 1/2 inch

Industry Used In

Electronics enclosures and control panels

3D printer frames and add-on modules

Robotics integrations and automation assemblies

Industrial cabinetry and equipment housings

General mechanical mounting in manufacturing environments