Krytox 240 AB Grease, 2 oz tube 240AB$160.00, 2/$300.00 Krytox 240AC Grease, 2 oz tube 240AC$160.00, 2/$300.00 Krytox 240AD Grease, 2 oz tube 240AD$160.00, 2/$300.00 Krytox 240AD Grease, One Half Kg Jar 240AD-.5Kg$1,080.00