Low lead spigot and low lead bulkhead fitting( not more than a weighted average of 0.25% lead on the wetted surfaces ) Low Lead, "Lead Free" Compliant, OK for potable water per epa.gov. ( “lead free” is defined as “not more than a weighted average of 0.25% lead when used with respect to the wetted surfaces。For more information about lead free compliant, check epa.gov) Heavy 3.4 oz Solid Bulkhead Fitting Heavy duty 5.4 oz 3/4 inch No Kink Brass Faucet Brass Ball Valve and Brass Stem for long lasting use. With garden hose hook up Drill 1-1/4 inch hole to install Fit up to 1/2 inch thickness wall Great Flow Rate at 4 GPM tested with 2 ft water. May contain metal shaving, for potable water, please brush, wash and rinse thoroughly. California prop 65 warning: This product contains lead, a chemical known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hand after use. Installation Instruction: Tools needed: Pipe Wrench, Power Drill, 1.25 inch Hole Saw, Thread Tape Drill 1.25 inch hole on rain barrel(use eye protection when operation power tool) Drop the bulkhead fitting male piece with gasket in to the barrel Roll the barrel, pick up the fitting from outside Install bulkhead nut, turn counter clockwise to tighten Wrap about 5 rounds of tape on the spigot thread Insert the spigot and tighten