The STANLEY Snap Off Knife features a durable all-plastic design built for everyday cutting tasks. With an 18mm snap-off blade, it delivers sharp, consistent performance while the segmented blade design allows you to break off dull sections for a fresh edge. Lightweight and ergonomic, this utility knife is ideal for precise cuts on drywall, insulation, cardboard, and other materials. The snap-off mechanism ensures quick blade replacement without tools, making it a practical choice for professionals and DIY enthusiasts alike.