Grub Screw for Packo Milk Pump (M6 × 8) Image used for illustration purposes only — MP423 shown as an example. The Grub Screw for Packo Milk Pump (M6x8) is a precision-engineered fastening component designed to keep key pump parts securely in place, ensuring smooth and reliable operation during daily milking. Small but essential, this grub screw plays a critical role in maintaining correct alignment and stability within the pump assembly. Manufactured from high-quality, corrosion-resistant material , it is built to withstand the demanding conditions of dairy environments, including moisture, vibration, and frequent operation. Its robust construction helps prevent loosening under constant use, reducing the risk of misalignment, leaks, or unnecessary wear on surrounding components. Regular inspection and timely replacement of fastening parts like this grub screw are an important part of routine pump maintenance. A worn or missing screw can lead to performance issues, increased wear, or unexpected downtime—making this an essential spare to keep on hand. The Grub Screw for Packo Milk Pump (M6x8) is easy to fit during servicing or emergency repairs and supports the long-term reliability
