Pinit CX1014505 - Tennant Filter Bag & Filter For 3110/3120 Upright Vacuums SKU TEN9009236 QTY AVAILABLE: 7 $134.20 Quantity -+ Add to Cart Details 1014505 Tennant 3110/3120 Filter Bag Package includes 8 bags and 2 exhaust filters. Details Back Details1014505 Tennant 3110/3120 Filter Bag Package includes 8 bags and 2 exhaust filters.