Great Planes 7/64 Ball Wrench – Precision Ball-End Hex Driver for RC Models

The Great Planes 7/64 Ball Wrench is a must-have tool for RC pilots, builders, and hobbyists who work with socket-head screws in tight or hard-to-reach areas. Designed with a precision ball-end tip, this wrench allows you to turn 7/64 hex screws at an angle, making assembly and maintenance tasks easier, faster, and far more convenient than using standard straight hex drivers.

The ball-end design provides smooth, reliable engagement with socket screws—even when approaching from offsets of about 25–30 degrees. This makes it perfect for reaching inside fuselages, under cowls, around engine mounts, near servo trays, behind bulkheads, or anywhere else a straight tool won’t fit comfortably. Whether you’re working on RC airplanes, cars, boats, drones, helicopters, or robotics, this tool helps you access hardware without having to take your entire model apart.

Built from strong, heat-treated steel, the Great Planes 7/64 Ball Wrench resists rounding, bending, and wear. Its ergonomic handle offers a comfortable grip and improved torque control, reducing hand fatigue during long build sessions or when tightening stubborn screws.

This wrench is ideal for:
– Motor and engine installation
– Servo and linkage setup
– Landing gear assemblies
– Electronics mounting
– Field repairs and quick adjustments

Lightweight, durable, and incredibly handy, the Great Planes 7/64 Ball Wrench is the perfect addition to any RC toolbox. Once you use it, you’ll wonder how you ever built without it.

*No refunds or warranties. Product sold as is, without packaging. All sales final. 
**Additional discounts for larger quantities available, contact us at (847) 526-2136 for details**