Maple Syrup Tree Tapping Kit &ndash; (12) Taps + (12) 2-Foot Drop Line Tubes + 1-Quart Maple Sap Filter &ndash; Dark Blue Premium Food Grade Tubing - Instructions, Recipe Cards MADE IN NORTH AMERICA. Kit includes (12) 2 foot premium dark blue FDA APPROVED drop lines, (12) 5/16 inch maple tree tapping spiles, (1) One-quart maple syrup filter, Instruction sheet, Recipe cards DARK BLUE TAPPING TUBES have natural anti-bacterial properties. Inhibits bacterial growth by blocking the suns rays from entering the drop lines. NO BPA, FDA APPROVED LIFETIME GUARANTEE ON TAPS AND TUBING. Heavy duty food grade maple sugaring tubes and taps. Reusable taps. Flexible tubes are highly visible in the woods and show the flow of maple sap FILTER IS MADE ESPECIALLY FOR SAP SYRUP FILTERING and is reusable. 5/16 inch tree saver taps cause 30-35 percent less damage trees compared to traditional 7/16 inch spiles but with the same output FOR BEGINNERS OR EXPERIENCED MAPLE TAPPERS. Quick-start instruction sheet and recipe cards provide EVERYTHING you need to start maple tapping and enjoying your delicious maple syrup