Hapa 500 Spare Parts Stock Items Part Number Description 199-18-35-200 MOUNTING TAPE FOR RUBBER MATS 511-07-00-010 SAFETY FILTER BAG MKF EU6 511-07-00-011 PRE FILTER MAT MKF EU5 LASERFLEX-13356 12 SQUARE YARDS @ 120.95/SQ.YD. Posted in Replacement Parts and tagged Hapa 500 Spare Parts, Hapa 500 Stock Items.