The 5 gallon drum is super common, and lots of people want liners for it. We've got several drum liners ready to go that fit perfectly into a 5 gallon drum. Check them out!
5 Gal [19L] - 4 mil - 17.25" x 17.75" H x 11" D Clear Polyethylene - $35.20 for 10/case
5 Gal [19L] - 4 mil - 19.25" x 24.5" H x 11" D Mylar Foil - $68.65 for 10/case (withstands 250°F)
5 Gal [19L] - 4.3 mil - 22.625" x 19.625" H x 13.75" D Mylar Foil - $73.83 for 10/case
5 Gal [19L] - 4.5 mil - 18.25" x 27.5" x 11" Clear Nylon/Polyethylene - $199.30 for 50/case
5 Gal [19L] - 5 mil - 18.25" x 25.25" H x 11" D Mylar Foil - $67.15 for 10/case or $13.50 sold individually
5 Gal [19L] - 5 mil - 18.5" x 19.5" H x 11" D Mylar Foil - $49.71 for 10/case (withstands 250°F and 30°F)
5 Gal [19L] - 5 mil - 19.25" x 24.5" H x 11" D Mylar Foil - $63.65 for 10/case