These blades have sharp edges on both sides. These standard 2-7/16'' blades are compatible with most utility knives.
Klein Tools 44130 - Auto-Loading Folding Utility Knife - Greener Gardner
This innovative and useful tool combines the best features of a lock back knife with a utility knife. Features a sturdy aluminum handle with fold-out blade housing. The blade is changed easily using patented snap lock and sliding mechanism. It uses standard utility blades.
Klein Tools 44131 - Folding Utility Knife
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Klein Tools 44130 - Auto-Loading Folding Utility Knife
Klein Tools Replacement Utility Blades at
These blades have sharp edges on both sides. These standard 2-7/16'' blades are compatible with most utility knives.
Klein Tools 44101 - Utility Knife Blades 5 Pack
Hand Tools - Woodworking Hand Tools and Beyond - Page 22
Klein Utility Knife Blades - 10 Pack - Certified Slings & Rigging Store : Certified Slings & Rigging Store
Klein Tools 44136 Self-Retracting Utility Knife-811670
Klein Tools 44130 - Auto-Loading Folding Utility Knife
Folding Utility Knife - 44131