[1000 BULK] Spacers Round Aluminum 5/16 OD X 8 Hole X 1-1/2 Long Top Rated

Specs

Outer diameter: 5/16 inch (8.0 mm)

Hole size: #8

Length: 1-1/2 inch (38 mm)

Shape: Round

Finish: Bare aluminum; corrosion-resistant

Material: Aluminum

Features

Functional benefits: Ensures precise spacing and alignment; reduces wobble; supports repeatable gaps in assemblies

Use cases: Mechanical assemblies, electronics enclosures, equipment mounting, prototyping labs, production fixtures

Bulk provision: 1000 pieces per bulk pack for stocking and batch builds

Weight efficiency: Lightweight aluminum spacers minimize added mass while maintaining structural integrity

Corrosion resistance: Aluminum base provides natural corrosion resistance in humid and wash-down environments

Physical

Material: Aluminum

Finish: Bare aluminum

Shape: Round

Dimensions: Outer diameter 5/16 inch (8.0 mm); Hole size #8; Length 1-1/2 inch (38 mm)

Packaging: Bulk pack containing 1000 pieces

Industry Used In

Mechanical fabrication and assembly lines requiring repeatable spacers for panels, brackets, and frames

Electronics enclosures and chassis mounting where precise gap control is critical

Equipment mounting and fixture construction in testing or production environments

Prototyping laboratories and R&D facilities needing bulk inventory for fast builds

Production fixtures and batch assembly operations to standardize component spacing