LOCKNUTLock NutLocknutAluminumBlue AnodizedIn operation for over 65 years, Eatons Aeroquip name represents quality and innovation in the hydraulics industry. Eaton offers Aeroquip hose, fittings, adapters, couplings and fluid connectors for all pressures in industrial, aerospace and automotive applications. Manufacturing facilities strategically located around the globe allows Eaton to offer Aeroquip product on demand to keep its customers up and running around the clock.Nuts