San Jamar Plastic Toilet Paper Dispenser Keys, 2pk. -SAN N16 Replacement Waffle Key for San Jamar Dispensers Compatible With JBT, Versatwin, & Large Capacity Ultrafold Series Fits Model R2000, R4000, R4500, R6500, R3000, R3600, T1790 Made of Gray Plastic, Includes 2 Keys