Aeroquip Hydraulic Fitting Locknut Self-Locking Nut

The Aeroquip hydraulic fitting locknut, also called a self-locking nut or bulkhead fitting nut, secures hydraulic and fluid-line fittings where they pass through a panel, firewall or mounting bracket. It is made for performance plumbing, racing, marine, powersports and other fluid-transfer systems that need a fitting to stay in place under vibration.

Key Features:

• Locks a bulkhead-style fitting firmly to its mounting surface
• Resists loosening from vibration and repeated heat cycling
• Works with Aeroquip fittings and adapters in the matching thread size
• Made to the quality standards of the Aeroquip hydraulics brand
• Simple installation with standard hand tools

Aeroquip has been a recognized name in hydraulic and fluid-conveyance products for more than 65 years. This locknut line is a durable, dependable way to mount fittings and keep fluid lines secure, whether you are building a new system or maintaining an existing one. Choose the child item that matches your fitting's size and finish.