1、Improved Safety: Enhance the safety of your trailer with this reliable and efficient brake component, providing peace of mind during your trips. 2、Reliable Performance: With a handbrake master cylinder for trailers, you can rely on a consistent and smooth braking performance. 3、Premium Material: Made of long lasting metal material, this hydraulic master cylinder coupling is built to withstand heavy usage. 4、Versatile Usage: This 3/4in hydraulic master cylinder coupling hitch is suitable for a wide range of trailers, making it a versatile option for various applications. 5、Easy Installation: The 3/4in hydraulic master cylinder coupling is designed for quick and easy installation, this fluid pump brake bracket can be set up with minimal effort.