Secraft

Secraft Stainless Steel Turnbuckle, 65mm (2.56"), M2.5 Thread, 2 Pack

In stock
SKU: SE-TB-3027
(0)
$4.50

Secraft Stainless Steel Pushrods (65mm, M2.5 – 2 Pack)

Upgrade your aircraft's control linkage with the Secraft Stainless Steel Pushrods. Manufactured from high-quality stainless steel for exceptional strength and corrosion resistance, these precision threaded rods are ideal for building strong, dependable pushrod assemblies in giant scale and sport RC aircraft.

Each pushrod features M2.5 threads and measures 65mm (2.56") overall length, making them compatible with many Secraft aluminum turnbuckles, ball links, clevises, and other M2.5 linkage hardware.

🚀 Target Applications:

  • High-load Rudder, Elevator, and Aileron control surface linkages
  • Precision, slop-free Carburetor Throttle or Choke control linkages on gas engines
  • Giant scale models, IMAC aerobatic airplanes, and precision sport aircraft
  • Custom RC aircraft pushrod assemblies requiring high-tensile strength
⚠ Sizing & Thread Compatibility Note: Features a standard metric **M2.5 thread size** with an overall length of 65mm (2.56"). Ensure all connecting ball links, clevises, and turnbuckles match this M2.5 threading specification to avoid stripping out internal hardware tracks.

Key Features

  • Premium Stainless Steel: High-grade stainless steel metallurgy prevents structural bending, flexing, or buckling under extreme aerodynamic control surface loads.
  • Corrosion-Proof Finish: Industrial rust-resistant steel surface prevents threads from seizing or degrading when exposed to nitro exhaust residues or raw gasoline.
  • Precision Machined M2.5 Threads: Clean, deep metric cut tracks guarantee smooth, play-free mechanical engagement with connecting linkage sockets.
  • Excellent Component Integration: Engineered to pair perfectly with your favorite hardware lines, matching flawlessly with premium Secraft Aluminum Servo Arms.
  • Convenient Dual-Assembly Pack: Ships fully bundled with two matching pushrods per package to easily overhaul an entire paired control surface track.

🔧 Workbench Installation Step-by-Step Guide:

  1. Verify that all companion hardware ends (ball links, clevises, turnbuckles) share the exact same metric M2.5 thread pitch.
  2. Thread the pushrod evenly into both linkage ends to ensure equal, secure thread engagement on both sides of the assembly.
  3. Adjust the total pushrod length until the aircraft control surface centers perfectly to its exact aerodynamic neutral position.
  4. Secure your final setups tightly with high-quality locking nuts and thread locker where appropriate.
  5. Manually cycle the servo to confirm full flight travel limits without a single trace of physical binding before taking off.
View Technical Specifications
Product Material Core: High-Tensile Stainless Steel Construction
Overall Rod Length: 65mm (2.56 in)
Thread Geometry Pitch: M2.5 Metric Threading
Linkage Compatibility: M2.5 Threaded Ball Links, Clevises, and Turnbuckles
Primary Airframe Domain: Giant Scale Gas Models, Aerobatic Aircraft, and Sport Planes
Retail Package Quantity: 2 Precision Stainless Steel Pushrods per package

📦 Package Includes:

  • 2 × Secraft M2.5 Stainless Steel Pushrods (65mm)

💡 Modeler’s Tips

When threading these M2.5 rods into plastic ball link sockets, use a small drop of thin machine lubricant on the steel threads first to ensure smooth, non-galling thread creation. Achieve at least 6 to 8 full thread rotations of internal engagement into your links for supreme mechanical safety. To isolate your expensive servo gear trains completely from destructive vibrations when installing these high-rigidity pushrods, always lock your servo endpoints cleanly on the bench before securing control horn pins.

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.