M24M27 Copper Sealing Rings Copper Gasket Seal Flat Gasket DIN7603A M24 M25 M26 M27 1050pcs(M27x32x320PCS) These copper sealing rings are flat gaskets designed to meet DIN 7603A specifications. They are produced in multiple sizes (M24, M25, M26, M27) to fit common flange connections, with a specific M27 size variant noted as M27x32x3. Packaging options range from 10 to 50 pieces, and the M27x32x3 variant is available in a 20piece subset. Key benefits Reliable sealing for DIN 7603A flange connections, built from soft copper to form a tight seal under pressure. Compatibility with M24, M25, M26, and M27 size flanges, simplifying inventory for maintenance and repairs. Copper material provides good malleability for even compression and a secure seal across temperature fluctuations. Durable and reusablefriendly for routine maintenance and replacements in piping and equipment systems. Readytouse flat gasket solution that minimizes processing steps during installation. Key attributes Functionality: flat gasket sealing ring for DIN 7603A applications Material: copper Standards: complies with DIN 7603A Sizes: M24, M25, M26, M27 (with M27x32x3 variant) Specific dimension reference: M27x32x3 (inner diameter 27 mm, outer diameter 32 mm, thickness 3 mm) for the M27 size Packaging: available in quantities from 10 to 50 pieces per ; M27x32x3 variant offered as 20 pieces in the specified subset Applications and use cases Plumbing and water piping: seal flange connections on copper and steel water lines in residential, commercial, or industrial plumbing that require DIN 7603A flat gaskets. Hydraulic and pneumatic systems: seal joints in machinery and equipment where M24–M27 flange sizes are used, ensuring leak operation under operating pressures. Maintenance and replacement: stock for service calls and equipment maintenance that require copper DIN 7603A gaskets in M24–M27 sizes, including the M27x32x3 specification for compatible assemblies. Notes For results, use with matching flange hardware and follow proper torque specifications to ensure an effective seal. Suitable for environments where copper gaskets are specified or preferred for DIN 7603A standard fittings.