NEXT DAY UK DELIVERY IF ORDERED BY 2PM
CUSTOMER SUPPORT SERVICE
DISCOUNTS AVAILABLE
Couldn't load pickup availability
Secure Shopping
Designed to prevent air backflow this small but essential component plays a crucial role in ensuring a strong, consistent grip on smooth surfaces. With the Check Ball, it acts as a one-way valve, allowing air to be expelled while preventing any backflow, preserving the vacuum.
It is essential that you replace the Check Ball if you are experiencing loss of vacuum and it feels rough to the touch.
Reference code: HSGGR159