Secraft 4-40 Aluminum Ball Link (10 Pack) – Red, Blue, Silver

Secraft 4-40 Aluminum Ball Links (10 Pack) are designed for lightweight, high-precision RC control linkage systems. Available in anodized red, blue, and silver, these ball links provide smooth, reliable movement for demanding RC airplane applications.

Built for 4-40 threaded pushrods, they are ideal for servo linkages, control surfaces, and performance setups where weight and precision matter.

Key Features:

• Standard 4-40 thread size
• Lightweight aluminum construction
• Available in Red, Blue, or Silver anodized finishes
• Smooth, slop-free linkage performance
• 10 ball links per pack

Applications:

• RC airplane servo linkages
• Control surface connections
• Precision pushrod systems

Perfect for builders looking for durable, lightweight, and visually clean linkage components.