part 9.853-295.0 Support ring Ø20 Hawk code 9.853-295.0 Details Hawk number9.853-295.0 DescriptionSupport ring Ø20 ItalianPRESSORE Ø20Qty per pump3 Fits these pumps Hawk GPX 4 GPX2560SLGPX2560SRGPX3060SLGPX3060SR