Du-bro Products

Du-Bro Super Strength Long Servo Arms Hitec 24T DUB672

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SKU: DUB672
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$15.99

Du-Bro Super Strength Long Servo Arms Hitec 24T (DUB672)

For modelers requiring a truly heavy-duty servo arm, the Du-Bro Super Strength Long Servo Arms are an excellent choice. Manufactured from durable composite material, these servo arms provide increased strength and multiple linkage positions for larger control throws and greater setup flexibility.

This assortment includes short, medium, long, and dual-arm configurations, allowing you to optimize linkage geometry and control response for a wide variety of RC aircraft applications.

📦 Assortment Package Breakdown (8 Arms Total):

  • 2 × Short servo arms: Compact single-sided profile for localized linkages.
  • 2 × Medium servo arms: Balanced intermediate length throw profiles.
  • 2 × Long servo arms: Extended single-sided arm length for massive control surface deflection.
  • 2 × Dual servo arms: Double-sided layout, ideal for symmetrical push-pull configurations.
⚠ Spline Fitment Note: Engineered specifically to fit Hitec 24T spline servos and other compatible 24-tooth spline applications. Always count your servo's output gear teeth before installation to verify a tight, slop-free mesh.

Key Features

  • Long-Arm Extension Geometry: Built specifically to increase mechanical control throw on high-performance model aircraft.
  • Fiber-Filled Durability: Heavy-duty composite plastic construction limits arm twist and flexing under punishing control surface flight stress.
  • Pre-Molded Pitch Holes: Plentiful mounting options sit at explicit millimeter and inch intervals to simplify pushrod geometry changes.
  • Mod-Friendly Casing: Formed in a solid white color layout for clean visibility and simple builder customization or trimming.
View Detailed Dimension Matrix

*Note: All measurements are taken from the center of the servo spline to the linkage hole. Dual arm measurements are from the center to one arm tip only.

Arm Type Hole Locations From Center Total Length
Short 12mm, 15mm, 18mm (0.47", 0.59", 0.71") 23mm (0.91")
Medium 15mm, 19mm, 22mm, 25mm (0.59", 0.75", 0.87", 0.98") 30mm (1.18")
Long 23mm, 25mm, 28mm, 32mm (0.91", 0.98", 1.10", 1.26") 36mm (1.42")
Dual 15mm, 19mm, 23mm, 26mm (0.59", 0.75", 0.91", 1.02") 28mm (1.10") Per Side
Brand/Manufacturer Specifications: Du-Bro Products (SKU: DUB672) | 24T Spline Sizing Assortment (Hitec Base Profile) | Pack Quantity: 8 Servo Arms

💡 Modeler’s Tips

Long composite arms are ideal for large sport and aerobatic models that need massive linear throws on elevators and rudders but want to avoid the radio shielding risks associated with solid aluminum arms. If you need to fit heavier 2-56 or 4-40 ball link hardware pins, the composite material can safely be drilled out on your workbench using standard precision twist drills.

The Gator-RC Advantage: We source a complete selection of matching high-quality hardware parts so you can stock your workspace from one reliable point. In stock and ready to ship out of our domestic warehouse.