Stainless Steel Unthreaded Round Spacers, M4 Screw Size, Plain 18-8 Stainless Steel MPN:ZSPCR-339
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Free Shipping
In Stock
SKU
510-G401011633
Stainless Steel Unthreaded Round Spacers, M4 Screw Size, Plain 18-8 Stainless Steel
These stainless steel unthreaded round spacers are ideal for applications requiring precise fit and durability, such as mechanical assemblies, electrical components, and industrial equipment. Made from high-quality 18-8 stainless steel, they offer excellent corrosion resistance and a smooth, plain finish. With a retaining rib diameter not applicable, they can be easily inserted into tight spaces. Available in small packs, they are perfect for prototyping, testing, or small-scale production runs. Their compact size and precise tolerances make them suitable for use in robotics, aerospace, and medical device manufacturing, among other industries.
Top product features:
- Plain 18-8 stainless steel construction provides corrosion resistance.
- Retaining rib is not applicable, allowing for smooth insertion and removal.
- Inside diameter of 4.2 mm allows for precise fit with M4 screw size.
Top product applications:
- Precision engineering and assembly of small mechanical components
- Machine tool and equipment manufacturing
- Robotics and automation systems
Spacer, Spacer Type Round, For Screw Size M4, Overall Length 6 mm, Inside Diameter 4.2 mm, Outside Diameter 6 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: 4
- 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 13, 2026 4:50am UTC
Category: Spacers and Standoffs