✨ M3 ~ M16 Aluminium Spacer | Standoff Collar | Stand off Spacers Metal Shim Red

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🖼️ Product Images | Red Anodized Aluminium Spacer Standoff Collar Metal Shim Visual Guide

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🔍 About This Red Anodized Aluminium Spacer Standoff Collar

📏 Complete Product Specifications Available Screw Size Multiple thread sizes for selection: M3 M4 M5 M6 M8 M10 M12 M14 M16 Optional Outer Diameter 8/10/12/14/16/20/22/26 mm Optional Thickness 2/3/4/5/6/7/8/9/10/12/14/15/16/18/20 mm Tolerance Range Dimensional tolerance: ±0.1 mm. Strict dimension control guarantees stable fitting for mechanical assembly. 🔎 Premium Material Constructed from high‑quality 6063 aluminum alloy with red anodized finish. Features corrosion‑resistant and non‑conductive performance. Supports custom size and custom color options for special project requirements.

⭐ Key Features of Red Aluminium Spacer Standoff Collar Metal Shim

  • ✅ Corrosion‑Resistant & Non‑Conductive: Red anodized 6063 aluminium material provides reliable corrosion resistance and non‑conductive property.
  • ✅ High Load‑Bearing Capacity: Excellent load resistance, low‑noise performance and extended service life for long‑term operation.
  • ✅ Rich Size Options: Multiple thread specs, outer diameters and thicknesses, meet diverse assembly requirements.
  • ✅ Customization Available: Support custom dimension and custom color according to your actual needs.
  • ✅ Strict Tolerance Control: Precision machining with ±0.1 mm tolerance for precise installation.
  • ✅ Wide Compatibility: Fit for construction machinery, automotive industry, food‑packaging machinery and precision mechanical parts manufacturing.
  • ✅ Multi‑Field Application: Widely used in automotive, aerospace, machine tools, electric locomotives, steel‑rolling equipment and other industries.
  • ✅ Round‑The‑Clock Professional Customer Support: Our friendly competent team offers timely support for product questions, project matching and bulk‑order consultation.

📊 Technical Specifications | Red Aluminium Spacer Standoff Collar Details

SpecificationDetails
Product NameAluminium Spacer, Standoff Collar, Metal Shim
Thread SizesM3, M4, M5, M6, M8, M10, M12, M14, M16
Optional Outer Diameter8 mm,10 mm,12 mm,14 mm,16 mm,20 mm,22 mm,26 mm
Optional Thickness2‑20 mm (2/3/4/5/6/7/8/9/10/12/14/15/16/18/20 mm)
Raw Material6063 Aluminium Alloy
Surface & ColorRed Anodized finish
Core CharacteristicsCorrosion‑resistant, non‑conductive, large load‑bearing capacity, load resistance, low noise, long service life, support size & color customization
Applicable ScenariosAutomotive, aerospace, machine tools, electric locomotives, steel‑rolling equipment, construction machinery, automotive industry, food‑packaging machinery, precision mechanical parts manufacturing
Tolerance Range±0.1 mm
Custom ServiceSupport customization for size and color
After‑Sales GuaranteeFree return and exchange for manufacturing defects, professional technical support for size selection, installation and bulk‑order inquiries

❓ Frequently Asked Questions | Red Aluminium Spacer Standoff Collar FAQ

What industries and machines are these aluminium spacers suitable for?

This red anodized aluminium spacer standoff collar is widely used in automotive, aerospace, machine tools, electric locomotives, steel‑rolling equipment, construction machinery and food‑packaging machinery. It is ideal for producing precision mechanical parts such as bearing rings, rolling elements, steel balls and rollers.

Does this aluminium spacer support custom size or custom color?

Yes. We support customization for both dimension and color. Please contact our customer service team to provide your detailed custom requirements before placing bulk orders.

What is the machining tolerance of these aluminium standoff shims?

The dimensional tolerance is ±0.1 mm. Precise machining ensures good fitting performance for your mechanical assembly.

What advantages does 6063 red anodized aluminium bring?

6063 aluminium alloy with red anodized surface delivers good corrosion‑resistance and non‑conductive property. It features high load‑bearing capacity, low‑noise performance and long service‑life under normal working conditions.

Can these spacers be used for long‑time continuous working conditions?

Yes. With high load‑resistance and wear‑resistant anodized surface, these aluminium spacers are designed for long‑time running equipment within reasonable load limits.

🏆 Why Choose Our M3‑M16 Red Aluminium Spacer Standoff Collar?

Our Red Anodized Aluminium Spacer Standoff Collar Metal Shim are made of premium 6063 aluminium alloy. Thread sizes cover M3‑M16, multiple outer‑diameter and thickness options for different assembling needs. Corrosion‑resistant and non‑conductive, with high load‑bearing capacity, low‑noise and long service‑life. Custom size and custom color service are available. Widely adopted in automotive, aerospace, machine tools, construction machinery, food‑packaging machinery and precision‑part manufacturing. Each piece is produced with ±0.1 mm tolerance control. Reliable quality together with responsive customer service, your ideal solution for mechanical spacing and assembly!

✨ Purchase Notice: Please confirm thread size, outer diameter and thickness before ordering to match your assembling requirements. Dimensional tolerance: ±0.1 mm. Custom order please contact us in advance. Operate within reasonable load range. If you receive defective goods, attach clear photos to apply free return or exchange. Our professional team replies all inquiries within 24 hours – add to cart now!

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On Nov 9, 2026 at 01:58:06 GMT, seller added the following information:

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