SKU: AERFCM2099
UPC: 678146003201
MPN: FCM2099
The Alum #4 Locknut from AEROQUIP is a precision-engineered fastening component designed for high-reliability hydraulic and pneumatic systems in tactical, military, and law enforcement applications. This aluminum locknut secures critical fluid connections in weapons platforms, vehicle hydraulic systems, and field equipment where vibration resistance and dependable retention are essential.
Manufactured from lightweight aluminum alloy, the Alum #4 Locknut delivers corrosion resistance while maintaining structural integrity under pressure cycling. The locknut design ensures controlled friction during installation, helping to keep the fastener securely seated without over-torquing or damaging connected hose fittings.
Operators and maintenance personnel working with AEROQUIP hydraulic systems—from portable field compressors to vehicle-mounted equipment—will find this locknut to be a reliable choice for ensuring secure connections in demanding environments.
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