Du-Bro 677 Fuel Line Clips (Medium) – 4-Pack
Du-Bro 677 Fuel Line Clips (Medium) – 4-Pack
Du-bro Products

Du-Bro 677 Fuel Line Clips (Medium) – 4-Pack for 3/32" ID Tubing

In stock
SKU: DUB677
(0)
$2.45

Du-Bro 677 Fuel Line Clips (Medium) – 4-Pack

Never lose a fuel line mid-flight again. The Du-Bro 677 Fuel Line Clips are a simple, high-reliability solution for securing your fuel system. These spring-steel clips provide 360-degree clamping pressure, ensuring that your 3/32" ID tubing stays firmly attached to carb nipples, fuel filters, and tank fittings even under high engine vibration.

Unlike zip ties, which can leave a small gap where air can leak in or fuel can seep out, these dedicated clips maintain a perfect seal for more consistent engine performance.

📦 Package Includes

This listing includes four (4) medium-sized fuel line clips.

Key Features

  • Universal Compatibility: Works flawlessly with Silicone (Glow/Nitro), Tygon (Gasoline), and Viton fuel lines.
  • Size Optimized: Specifically designed for "Medium" 3/32" (2.4mm) inside diameter tubing.
  • Superior Seal: Prevents air bubbles from entering the fuel line, which is a common cause of erratic engine runs.
  • Easy Installation: Can be easily installed or removed with standard needle-nose pliers.
  • Vibration Proof: Ideal for high-vibration 2-stroke or 4-stroke engines.

Technical Specifications

Part Number DUB677 (or D677)
Tubing Size Medium (3/32" / 2.4mm ID)
Fuel Compatibility Gasoline, Glow, Nitro
Quantity 4 Clips per Package

💡 Modeler’s Tip: Safety Check

Always place the clip approximately 1-2mm behind the barb on your fitting. This ensures the maximum clamping force is applied directly where the tubing stretches over the fitting, creating the most secure seal possible.