extra parts

! SPARE PARTS ! Haves & Needs Use the following to keep things simple: I HAVE or I NEED I HAVE: O-rings: Black - ID: 6.4 - OD: 7.8 - 1.0mm thick Black - ID: 8.0. - OD: 10.0 - 1.0mm thick Black - ID: 20.0 - OD: 23.5 - 2.0mm thick Black - ID: 5.0 - OD: - 7.7 - 1.8 mm thick