Overview
Spacers are precision components designed to create controlled distance between parts during assembly. They are commonly used in mechanical systems, structural applications, electronics, and industrial equipment where accurate alignment and spacing are required.
Spacers help distribute loads, prevent component damage, maintain airflow or insulation gaps, and ensure proper fit within assemblies.
Offshore Milling & Sourcing supports bulk and factory-direct sourcing programs for spacers, serving OEM manufacturers, industrial distributors, construction suppliers, electronics manufacturers, and equipment producers that require reliable supply and consistent machining quality.
Types of Spacers Available
- Round Spacers
- Tubular Spacers
- Threaded Spacers
- Unthreaded Spacers
- Female-Female Spacers
- Male-Female Spacers
- Hex Spacers
- Standoff Spacers
- Precision Machined Spacers
- Custom Per-Print Spacers
Spacers are commonly manufactured according to exact dimensional tolerances to meet specific assembly requirements.
Specifications
- Diameter Range: 1/8″ – 4″+ (Metric sizes available)
- Length Range: Custom lengths available
- Internal Diameter: Custom bore sizes available
- Thread Types: UNC / UNF / Metric
- Standards: ASTM / DIN / ISO / Custom machining specifications
Precision machining ensures spacers maintain consistent alignment and structural integrity within assemblies.
Grades Available
- Standard Carbon Steel
- Alloy Steel
- Stainless Steel Grades
- Aluminum Grades
- Brass Grades
- Specialty alloys upon request
Grade selection depends on strength requirements, corrosion resistance, weight considerations, and application environment.
Materials
- Carbon Steel
- Stainless Steel 304
- Stainless Steel 316
- Aluminum
- Brass
- Bronze
- Nylon / Engineering Plastics
- Specialty alloys upon request
Material selection is based on load requirements, environmental exposure, electrical insulation needs, and weight constraints.
Finish & Coating Options
- Plain Finish
- Zinc Plated
- Yellow Zinc
- Black Oxide
- Hot Dip Galvanized
- Anodized Aluminum
- Nickel Plated
- Stainless Natural Finish
- Custom corrosion-resistant coatings available
Finishes may be selected based on corrosion resistance, conductivity requirements, or environmental conditions.
Industries Served
- Industrial Manufacturing
- Electronics
- Construction
- Automotive
- Aerospace Support Equipment
- Energy & Utilities
- Infrastructure
- Machinery Manufacturing
Applications
- Equipment assembly
- Circuit board mounting
- Structural spacing
- Panel mounting systems
- Electrical insulation spacing
- Machinery alignment
- Mechanical assemblies
Spacers are essential where precise separation and alignment of components are required.
Strategic Bulk Sourcing Programs
Spacers are frequently sourced in bulk for OEM manufacturing and industrial assembly programs.
We support:
- Factory-direct container programs
- Precision machining production runs
- Custom per-print manufacturing
- Secondary sourcing strategies
- Private label packaging
- OEM production programs
Our sourcing programs are designed for manufacturers and distributors that require dependable dimensional accuracy and scalable supply.
Packaging Options
- Bulk cartons
- Palletized shipments
- Industrial packaging
- Custom labeling
- Mixed container programs
Request a Quote
To receive pricing for spacers, please provide:
- Outer diameter
- Inner diameter
- Length
- Thread type (if threaded)
- Material
- Finish
- Quantity
- Delivery timeline
Engineering drawings are recommended for custom spacer designs.
