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The VALUE COLLECTION C143166 is a single edge utility knife blade designed for general-purpose cutting tasks across a wide range of trade and maintenance applications. Built with a 2-notch style configuration, this blade seats securely in compatible standard utility knife handles. At 1/4 inch blade thickness, it provides the rigidity needed for scoring, trimming, and cutting materials encountered in HVAC, plumbing, electrical, and general construction work. The blade ships individually and is a straightforward replacement or backup supply for technicians who carry utility knives as part of their standard tool kit.
This blade is suited for use in residential and commercial service environments where tradespeople need a reliable cutting edge for tasks such as cutting insulation, scoring drywall, trimming gaskets, stripping wire sheathing, or opening packaging on the job. Its single edge design reduces the risk of accidental cuts during handling, and the 2-notch mounting style is compatible with most standard utility knife handles that accept this blade format. Suitable for HVAC technicians, plumbers, electricians, and general maintenance professionals.
Designed as a replacement utility knife blade for standard handles that accept 2-notch single edge blades. Confirm handle compatibility before ordering, as blade mounting styles vary by manufacturer.
Blade replacement should be performed by a qualified tradesperson following the handle manufacturer's blade-change procedure. Always retract or cover the blade before changing to avoid laceration. Dispose of used blades in a puncture-resistant sharps container per applicable jobsite safety requirements. Do not use a damaged or chipped blade, as it may snap under load.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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