Proto Satin Flare-Nut Wrench 5/8" X 11/16" - 6 Point J3772-SBD

Proto's Flare-Nut Wrench features a Satin finish that provides reliable corrosion resistance and a secure, slip-resistant grip. The wrench utilizes 6-point flare nut box ends. These box ends incorporate the proprietary TorquePlus™ system, which is designed to maximize torque transfer and reduce wear on soft fasteners, like those found on hydraulic and braking lines.
Key Features
- Satin Finish: Provides reliable corrosion resistance and a secure, slip-resistant grip.
- 6-Point Flare-Nut Ends: Designed specifically for use on flare nuts found on lines and tubing.
- TorquePlus™ System: Box ends incorporate the TorquePlus™ system to maximize torque and reduce damage to soft fasteners.