Heavy-Duty Metric Lock Nut for Graco High-Load Assemblies
Compatible Machines
- Graco industrial fluid handling systems requiring M60 x 2 locking hardware
- Graco high-pressure pump and proportioner assemblies
- Graco metering and dispensing equipment with large-diameter threaded connections
- Graco spray and injection systems using OEM locking fasteners
✔ Compatibility depends on system configuration and torque specification requirements.
What is Graco MA4058 Nut, M60 X 2 Lock Nut?
The Graco MA4058 Nut is an M60 x 2 metric lock nut designed for securing large-diameter threaded components within Graco industrial equipment. It provides strong locking performance to maintain structural integrity under vibration and high-pressure operating conditions.
Used in heavy-duty fluid handling and metering systems, this lock nut ensures stable assembly of critical components where precise torque retention and resistance to loosening are essential.
Manufactured to OEM specifications, it delivers consistent fitment and reliable long-term performance in demanding industrial environments.
Key Features
- M60 x 2 metric lock nut design
- Provides secure fastening in high-load assemblies
- Resists loosening under vibration and pressure
- Used in Graco industrial fluid systems
- OEM-grade replacement hardware component
Frequently Asked Questions
It secures large threaded components in Graco equipment, preventing loosening under vibration and high-pressure conditions.
It is used in Graco industrial pumps, proportioners, and fluid handling systems with large threaded connections.
They maintain joint integrity by resisting vibration-induced loosening, ensuring safe and stable equipment operation.
