3/8" Spacers Round | 3/8" Hole | Aluminum (250/Pkg.)

Mutual ScrewSKU: 37N37R75APWR

Price:
Sale price$217.87per 250( $0.87 each)
Pieces 250
Measurement type Inch
Thread size 3/8 Hole
Length 3/8
Material Aluminum
Grade Aluminum
Finish Aluminum
Hole 3/8
Outer diameter 3/4
Shape Round
Weight 3.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Specs

  • Hole diameter: 3/8 inch
  • Length: 3/8 inch
  • Material: Aluminum
  • Finish: Natural machined aluminum
  • Count: 100-pack

Features

  • Material: Aluminum delivers lightweight strength with corrosion resistance suitable for automotive, machinery, and industrial environments.
  • Finish: Natural machined surface accepts coatings or markings for traceability and identification on manufacturing lines.
  • Through-hole geometry: 3/8 inch through-hole enables clean, consistent alignment with 3/8 inch fasteners to maintain tolerance stackups.
  • Length: 3/8 inch length ensures precise spacing for pulleys, brackets, and panel separations, reducing misalignment risks.
  • Applications: Ideal for automotive subsystems, machine guards, mounting hardware, and equipment frames requiring repeatable spacing.
  • Packaged quantity: 100-pack supports bulk installations and standardized part kits in production environments.
  • Load distribution and galling mitigation: Provides even load transfer across mating surfaces, minimizing galling on bolts and mating components.

Physical

  • Shape: Round spacers
  • Hole diameter: 3/8 inch
  • Length: 3/8 inch
  • Material: Aluminum
  • Finish: Natural machined
  • Count per package: 100

Industry Used In

  • Through-bolt assemblies in automotive subsystems, machine guards, mounting hardware, and equipment frames requiring repeatable spacing.
  • Automotive manufacturing and general industrial assembly where precise spacer stacks control alignment and tolerance accumulation.
  • Robotics and automation frames, CNC setups, and production line fixtures that depend on consistent spacer dimensions for repeatable results.

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

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