Milfos Key Ring 20mm ID The Milfos Key Ring 20mm ID is a replacement key ring designed for compatible Milfos dairy equipment, service parts and general parlour use. With a 20mm internal diameter, it provides a simple retaining or fastening ring where keys, tags, pins or small components need to be held securely. Key rings are useful small parts where removable items need to stay attached, organised or easily accessible. If the original ring becomes stretched, bent, corroded, missing or difficult to close properly, attached parts may become loose or misplaced. Replacing it with the Milfos Key Ring 20mm ID helps restore a secure retaining point and supports tidy equipment handling during regular use. This ring is useful for dairy farms, engineers and service teams carrying out repairs, servicing or refurbishment on compatible Milfos equipment. It may also be used for general identification, retaining small service parts or keeping related items together in the parlour, workshop or service van. Its simple design makes it a handy item to keep in maintenance stock for quick replacements and everyday use. The Milfos Key Ring 20mm ID is a practical replacement part for maintaining secure