40 Pack] EcoQuality Yellow Utility Knife Retractable Box Cutter

Green, Red, or Yellow 18mm Utility Knife Retractable Box Cutter for Cartons, Boxes, Cardboard

Self-Retracting Mini Safety Knife, Mini Utility Knife

Katzco Retractable Utility Knife Set - 5 Pack - 6 Inch - Heavy Duty Carbon Steel - for Cardboard, Rope, Carpet, Linoleum, Plastic, Leather, Wallpaper, and More

Cardboard Knife

Stanley Self-Retracting Utility Knife 10-189C - The Home Depot

Husky 4.5 in. Folding Retractable Lock-Back Utility Knife 97212 - The Home Depot

DOWELL Box Cutter Utility Knife Retractable Snap Off Blades Hobby Knife 3 Pack for Cutting Cardboard Boxes Leather (Yellow)

Utility Knife Retractable Box Cutter 18mm Stainless Steel Blade Razor Knives for Carton Cardboard Arts Crafts, 2 Pack : Tools & Home Improvement

DOWELL Box Cutter Utility Knife Retractable Snap Off Blades Hobby Knife 3 Pack for Cutting Cardboard Boxes Leather (Yellow)

Heavy Duty Auto Retractable Utility Knife (3 Blades) – orientools

DOWELL Box Cutter Utility Knife Retractable Snap Off Blades Hobby Knife 3 Pack for Cutting Cardboard Boxes Leather (Yellow)

KATA 2-PACK Folding Utility Knife, Heavy Duty Box Cutter for Cartons, Cardboard and Boxes, Extra 10 Blades Included, Blade Storage Design, Quick Change Blades

Heavy Duty Auto Retractable Utility Knife (3 Blades) – orientools

Heavy Duty Folding Utility Knife – orientools