PSA: utility blade users - don't be suckered in by these Kobalt “Concave Hook” blades. They don't fit well in any blade holder I've tried, very loose and wiggly. : r/knives

The Best Utility Knife for 2024

Husky Hook Blade (10-Pack) HKHT11016 - The Home Depot

Nova Pro Supply Utility Knife with 5 Spare Blades, 1 Knife & 5 Blades, Size: Large, Red

LOT OF 10 NEW KLEVER X-CHANGE YELLOW HOOK BOX CUTTER H-3548Y

Blue Box Cutter Knife Utility Knife with 5 SK5 Quick Change Blades and 60 Pack Utility Knife Hook Blades : Tools & Home Improvement

Slice Auto Retract Box Cutter - Ceramic Blade - Retractable, Non-sparking, Non-conductive, Ambidextrous, Ergonomic Design, J-hook Handle, Rust-free Blade - Acrylonitrile Butadiene Styrene (ABS), Stainless Steel, Carbon Steel, Zirconia, Plastic, Glass-fill

Superior Steel Folding Box Cutter with Belt Clip, Easy Release Button, Quick Change & Lock-Back Design - Red UK750

Safety Box Cutter With Hook, 7-Inch Fixed Blade - Bunzl Processor Division

Retractable Utility Knife, Box Cutter Letter Opener Pocket Knives, Green

2 X Safety Blade Hook Style Cutter Knife Box Dual Blade Opener Package — AllTopBargains