Lock Back Folding Design for Safe Storage & Use – The secure lock back mechanism holds the blade firmly in place during use and allows it to fold safely into the handle after use, reducing the risk of accidents and making it ideal for on-the-go tasks. Quick Release Blade Change System – Fast, tool-free blade changes by pressing the side release button on the blade holder and then pulling the old blade out, the new blade can then be simply slid into position ready for use. This knife uses standard trimming knife blades. Lightweight Nylon Body with Durable Metal Folding Mechanism – Combining strength and portability, the tough nylon casing reduces weight for comfortable everyday carry, while the metal folding mechanism ensures long-lasting durability. Compact with Belt Clip, Lanyard Hole & Thumb Pad Control – Easy to carry and always within reach, this knife features a practical belt clip and lanyard hole, plus an integrated thumb pad for enhanced control and precision when cutting a variety of materials. Faithfull 5 Year Manufacturers Guarantee – A reliable and versatile utility knife ideal for tradespeople, warehouse staff, contractors and DIY users. Perfect for applications including packaging, construction, flooring, insulation, crafting and general cutting tasks., Weight: 0.20062065842 pounds, Manufacturer: Faithfull