Piston Plunger to suit CAB Slushie Machine This part is also known as a spindle, piston, plunger, tap slider Manufacturer Part number: F015 SKU: 1204015000 Colour: White Material: Hard Plastic This part comes as is, without O Ring and Bottom Tap Seal, however here is the link for it complete with seals if required. CAB Tap Piston Plunger Complete https://www.theslushiespecialists.com.au/cab-tap-piston-plunger-complete/