Stanley 10-480 Contractor Grade DynaGrip Snap-Off Knife
- Automatic blade selector slides new blade into position after old blade is removed with additional blade security clamp for safety
- Stainless steel barrel holds six standard duty and five heavy duty blades, comes with four blades
- DynaGrip¿ bi-material body for comfort and cutting power.
- Ergonomically designed for greater comfort and cutting power
- Positive “click” action slider to alert user when blade is in position with automatic lock for safe, positive cutting
Product Description
Stanley, Dynagrip Snap Off Cartridge Knife, Contractor Grade, Features Blade Cartridge Which Rapidly Slides New Blade Into Position In A Single Movement, Cartridge Dispenser Is Made From Stainless Steel & Takes Up To 6 Segmented Or 5 Extra Thick Blades, Comes With 4 Spare Blades, Ergonomically Designed, Strong & Durable Tri Material Construction Featuring Soft Grip Panels, Uses 18MM Standard, Heavy Duty & Extra Thick Non Segmented Blades…. More >>
Stanley 10-480 Contractor Grade DynaGrip Snap-Off Knife

Feels good in the hand, but the yellow cheapo plastic broke the first time it hit the floor and it ceased to function properly thereafter. I tossed it to the trash and went back to my much less expensive box store cutter.
This is a quality product which I use most days. Blade truly locks with spare blades on board. Always a sharp blade.
If you are looking for a quality utility knife, don’t get this item. It appears sturdy at first (weight feels ok, and the plastic of the handle is also ok) but the blade holder mechanism is a joke. The blades don’t sit tight in the knife, no matter what you do with the screw fastening mechanism. So when you cut something, the blade comes loose, and in the worst case, slides out of the handle. Poor quality and poor engineering.