Plug 63.5 OD The Plug 63.5 OD is a replacement plug designed for compatible dairy, wash and liquid handling systems. It helps close or blank off a 63.5 OD pipe, fitting or connection point, supporting secure sealing where a line or outlet is not currently in use. Plugs are useful for keeping systems tidy, safe and reliable during servicing, installation or changes to pipework layout. If a plug becomes worn, damaged, incorrectly sized or difficult to seal, it can lead to leaks, contamination risks or unnecessary flow issues. Fitting the Plug 63.5 OD helps restore a dependable closure point, supporting smoother operation and easier maintenance across the wider setup. This fitting is suitable for farms, workshops and service teams carrying out repairs, upgrades or stainless pipework installation work. The 63.5 OD specification helps identify the correct replacement where pipe size is important. It is particularly useful in wash, milk transfer or general liquid handling systems where hygienic connections and secure blanking points are needed. The Plug 63.5 OD is a simple but important replacement for maintaining pipework integrity, supporting leak-resistant sealing and keeping dairy eq