Harris® Egg Kill Bed Bug Killer. Since 1922. Kills bed bugs and their eggs. Net Wt. 16 oz. (453 g). Product Code: Egg-16. Letter in parenthesis at the end of the EPA Est. corresponds to the last character in lot number on package. EPA Reg. No. 1021-1767-3. EPA Est. No. 11623-GA-1 (S). EPA Est. No. 11623-GA-2 (D). EPA Est. No. 11623-GA-3 (T). EPA Est. No. 58996-MO-1 (A). MGK® - Registered trademark of McLaughlin Gormley King Company. Questions or Comments Call: (800) 637-0317, Monday through Friday, 9am to 5pm EST.