New Parts Job Lot Agriculture Dairy Sheep Cattle Tractor Machinery Inc. AH-51000: 1 Shut Off Valve. AH-53012: 5 Jetter Plug SL2 Liners. AH-21142: 1 Full Flow Rubber End Cap Claw. AH-20208: 1 Milking Liner Sight Glass. AH-20204: 7 Sight Glasses for SL Liners – With’S’ type Teatcup Shell. AH-30109: 4 Rubber Tee Equal Fittings. AH-30107: 2 Fullwood Rubber Elbow 90 Fittings. AH-20134: 1 Fullwood SL2 CT Type Milking L. AH-CHC: 1 Liscop Clipping Head.