Up for sale is a nice used KO Lee & Sons Valve Knock Out Tool Set. This is made by KO Lee and includes everything in the pictures including the original metal storage case. The Set weighs aprox 4-1/2 Lbs. This is in good working condition with only minor scratches, scrapes and wear from normal use and some surface blemishes (see pictures). No engravings or owners marks. I try my best to take good pictures and describe the item accurately but if you are unsure of anything or have any questions, feel free to contact me. International Buyers – Please Note.