Gemfan 1/4" Ratchet Screwdriver Socket Prop Wrench – 8mm

A dedicated 8mm socket designed to streamline propeller swaps on 5-inch, 7-inch, and larger FPV drones. The Gemfan 1/4" Prop Wrench pairs seamlessly with any standard 1/4-inch drive ratcheting screwdriver, handle, or torque wrench, providing superior leverage and speed over traditional flat prop tools when securing or removing M5 nyloc nuts.

Key features

• Standard 8mm hex head grips M5 propeller nuts securely without rounding edges.

• 1/4" square drive fits perfectly into standard hand tools, bit drivers, and micro ratchets.

• Durable tool-steel construction withstands the high torque required for large freestyle and racing motors.

Specifications

• Brand: Gemfan

• Tool type: Propeller socket

• Socket size: 8mm hex

• Drive size: 1/4" square

• Compatibility: M5 nyloc nuts

Pair this socket with a low-profile 1/4-inch ratchet to create a compact field tool that fits easily into your kit. It ensures you can quickly apply enough torque to safely lock down props on powerful motors without straining your hands or stripping threads.