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Replacement blades for utility knives and box cutters. Types listed include double-edge utility blades, single edge razor blades, segmented snap blades, serrated blades and ceramic rounded tip blades.

Stanley
MPN: 28-510
Stanley
MPN: 11-921L
Stanley
MPN: 11-983
Stanley
MPN: 11-301
Dewalt
MPN: DWHT11134

Stanley
MPN: 11-921J

Stanley
MPN: 11-921

Dewalt
MPN: DWHT11132L

Dewalt
MPN: DWHT11132
Spec Ops
MPN: SPEC-K1-BLADE10
Replacement blades for utility knives and box cutters. Types listed include double-edge utility blades, single edge razor blades, segmented snap blades, serrated blades and ceramic rounded tip blades.
Materials include carbon steel, bi-metal, tungsten carbide and ceramic, and packs are labeled by count. Check that the blade shape matches your knife. DeWALT, Allway and Slice all list blades here.
National Hardware Group · Sourced directly through authorized manufacturer channels — the trusted brands your neighborhood hardware store carries. Learn how we keep the local store on the corner →
Independent hardware retailers often carry the same products — sometimes at competitive prices. Every order helps keep them on the corner.
Why we built NHG →Questions about fit, compatibility, or job requirements? Reach a real person — not a chatbot or contracted call center.
Most hardware stores can do more than you think. If we can't help you, the folks down the street probably can — just ask at the counter.
The stores we send you to are local and independently run — often for generations, the kind of place where someone behind the counter knows the regulars. We don't own them. We just think they deserve the foot traffic. They can put most of what we sell on their next truck. Ask there before you check out here.
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