Metric

Panther Pro offers an extensive range of metric O‑rings in the UK, designed for reliable sealing in a wide variety of industrial, automotive, and workshop applications.

Our selection includes high quality O‑rings in multiple sizes and materials, perfect for creating secure seals in fluid, pneumatic, and mechanical systems.

Whether you need standard metric rings for everyday maintenance or specific sizes for specialist fittings, Panther Pro’s metric O‑rings provide consistent performance and long-lasting durability, backed by expert advice and fast UK delivery.