Stainless Steel Unthreaded Round Spacers, M3 Screw Size, Plain 18-8 Stainless Steel MPN:ZSPCR-361

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Brand: USA Industrials
Part #: ZSPCR-361
UPC: 193005422660
SKU
510-G401011701
$71.82 for Order Qty of 18
Regular Price $5.59 Special Price $3.99 Each

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Stainless Steel Unthreaded Round Spacers, M3 Screw Size, Plain 18-8 Stainless Steel

These stainless steel unthreaded round spacers are designed for use with M3 screws, providing a secure and reliable fit in a variety of applications. Made from high-quality 18-8 stainless steel, they offer excellent corrosion resistance and durability. With an inside diameter of 3.2 mm and an outside diameter of 8 mm, they can be used to space and align components in electronic, mechanical, and industrial equipment. Their plain finish and metric dimensions make them suitable for a range of industries, including aerospace, automotive, and medical device manufacturing. Ideal for use in high-precision applications where reliability and consistency are critical.

Top product features:

  • Plain 18-8 stainless steel construction provides resistance to corrosion and durability.
  • Inside diameter of 3.2 mm allows for secure fit around M3 screws.
  • Outside diameter of 8 mm provides a stable base for assembly and support.

Top product applications:

  • Electronics Assembly: These spacers can be used to separate components or provide a consistent gap between printed circuit boards and other electronic parts.
  • Machine Building: The stainless steel round spacers can be used to maintain precise spacing and alignment in machine components, such as gears, bearings, and shafts.
  • Aerospace Engineering: In aircraft and spacecraft manufacturing, these spacers can be used to ensure proper fit and clearance between components, such as engine mounts, fuel lines, and other critical systems.
Spacer, Spacer Type Round, For Screw Size M3, Overall Length 8 mm, Inside Diameter 3.2 mm, Outside Diameter 8 mm, Retaining Rib Diameter Not Applicable, Material Stainless Steel, Material Grade/Class 18-8, Finish Plain, Pack Size Small Pack, System of Measurement Metric, Hex Width Not Applicable, Color Silver, Dimensional Standards ASTM A582, Hex Width Tolerance Not Applicable, Inside Diameter Tolerance +/-0.13 mm, Outside Diameter Tolerance +/-0.13 mm, Overall Length Tolerance +/-0.13 mm

Additional Information

  • Country of Origin: CN
  • Drop Ship Item: Yes
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 7 days
  • Minimum Order Quantity: 3
  • Unit of Measure: EA
  • Package Length: 1.00
  • Package Width: 1.00
  • Package Height: 1.00
  • Package Weight: 1.00
Product info last updated on February 11, 2026 12:57am UTC Category: Spacers and Standoffs
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In stock