NT Cutter 18mm Heavy-Duty Snap-Off Blades, 50-Blade/Pack, 1 Pack (BL-50P)

NT Cutter Heavy-Duty Aluminum Die-Cast Anti-Slip Contoured Grip Screw-Lock Utility Knife (L-550GP)

NT Cutter 9mm Snap-Off Blades, 50-Blade/Pack, 1 Pack (BA-50P)

NT Cutter Heavy-Duty Aluminum Die-Cast Grip Auto-Lock Utility Knife (L-500GRP)

Retractable Box Cutter Utility Knife KUTIR - EASY SELF LOADING Zinc-Alloy Heavy Duty Carpet, Rope, Cardboard COMFORTABLE HANDLE Knive, 4 Sharp Rust Proof Razor Snap Off Blades Set - Metal SAFETY LOCK

NT Cutter 9mm Ex tra-Sharp Black Snap-Off Blades, 50-Blade/Pack, 1 Pack (BA-51P)

NT Cutter Heavy Duty Chemical Resistant Poly Grip Multi-Blade Cartridge Knife, 1 Knife (L-700RP)

DOWELL Utility Knife Retractable Self Retracting Loading Utility Knife Box Cutter Heavy Duty Quick Change Extra Blades(3PCS) Snap Off Blades TPR+PP Handle Cutting Cardboard Boxes or DIY

NT Cutter 9mm Snap-Off Precision Blades, 30 Degree Blades, 50-Blade/Pack, 1 Pack (BD-50P)

HEIKIO 3 Pack Box Cutter Utility Knife Retractable - 18mm Snap-Off Blade, Ultra Sharp and Black - Steady Auto Lock and Extra Blade Storage Design - Rust & Water Proof Heavy Duty Cutting Snap Knife

NT Cutter 9mm Snap-Off Precision Blades, 30 Degree Blades, 100-Blade/Pack, 1 Pack (BD-1800)