Ensure a perfect hydraulic seal for the fluid and fuel systems of your agricultural machinery with our selection of copper washers. In this section, you will find copper sealing rings and gaskets in a wide variety of thicknesses and diameters (both metric and imperial), essential for sealing fittings, oil drain plugs, injectors, and high-pressure lines. Thanks to the natural malleability of copper, these washers deform plastically during mechanical tightening, filling micro-imperfections between the mating metal surfaces and eliminating the risk of fluid or gas leaks. Their excellent resistance to high temperatures, pressure, and the corrosive action of fuels and lubricants makes them indispensable for professional engine maintenance and hydraulic linkage overhauls on tractors and farm equipment.
The copper sealing ring 10x16x2 DIN 7603 (Code 500100538) provides a reliable airtight seal. Inner diameter 10 mm, outer diameter 16 mm, thickness 2 mm.
The copper sealing ring 12x18x2 DIN 7603 (Code 500100555) provides a reliable airtight seal. Inner diameter 12 mm, outer diameter 18 mm, thickness 2 mm.
The copper sealing ring 13x18x1.5 DIN 7603 (Code 500100563) provides a reliable airtight seal. Inner diameter 13 mm, outer diameter 18 mm, thickness 1.5 mm.
The copper sealing ring 14x18x1.5 DIN 7603 (Code 500100568) provides a reliable airtight seal. Inner diameter 14 mm, outer diameter 18 mm, thickness 1.5 mm.
The copper sealing ring 14x20x2 (Code 500100573) provides a reliable airtight seal. Inner diameter 14 mm, outer diameter 20 mm, thickness 2 mm.
The copper sealing ring 16x20x1.5 DIN 7603 (Code 500100585) provides a reliable airtight seal. Inner diameter 16 mm, outer diameter 20 mm, thickness 1.5 mm.
The copper sealing ring 16x22x1.5 DIN 7603 (Code 500100588) provides a reliable airtight seal. Inner diameter 16 mm, outer diameter 22 mm, thickness 1.5 mm.
The copper sealing ring 16x24x1.5 DIN 7603 (Code 500100590) ensures a reliable seal for IG R 3/4" threads. Inner diameter 16 mm, outer diameter 24 mm, thickness 1.5 mm.
The copper sealing ring 17x21x1.5 DIN 7603 (Code 500100591) provides a reliable airtight seal. Inner diameter 17 mm, outer diameter 21 mm, thickness 1.5 mm.
The copper sealing ring 18x22x1.5 (Code 500100597) provides a reliable airtight seal. Inner diameter 18 mm, outer diameter 22 mm, thickness 1.5 mm.
The copper sealing ring 18x24x1.5 DIN 7603 (Code 500100601) provides a reliable airtight seal. Inner diameter 18 mm, outer diameter 24 mm, thickness 1.5 mm.
The copper sealing ring 21x26x1.5 DIN 7603 (Code 500100616) provides a reliable airtight seal. Inner diameter 21 mm, outer diameter 26 mm, thickness 1.5 mm.
The copper sealing ring 22x26x1.5 DIN 7603 (Code 500100624) provides a reliable airtight seal. Inner diameter 22 mm, outer diameter 26 mm, thickness 1.5 mm.
The copper sealing ring 22x27x1.5 DIN 7603 (Code 500100627) provides a reliable airtight seal. Inner diameter 22 mm, outer diameter 27 mm, thickness 1.5 mm.
The copper sealing ring 22x28x2 DIN 7603 (Code 500100630) provides a reliable airtight seal. Inner diameter 22 mm, outer diameter 28 mm, thickness 2 mm.
The copper sealing ring 22x29x1.5 DIN 7603 (Code 500100631) provides a reliable airtight seal. Inner diameter 22 mm, outer diameter 29 mm, thickness 1.5 mm.
