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Zenport Box Knife UK309 Utility Knife Retractable Box Cutter

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Zenport Box Knife UK309 Utility Knife Retractable Box Cutter

If you are looking for a reliable and versatile tool to cut through boxes, cables, sheathing and more, look no further than the Zenport UK309 safety box cutter opener. This heavy duty utility knife features an aluminum casing that is durable and lightweight, a retractable blade with 3 positions that can handle different cutting depths and angles, and a non-slip rubber grip that provides comfort and control. The Zenport UK309 safety box cutter opener is easy to use and replaceable with standard utility blades (item number UKB9004).


The Zenport UK309 safety box cutter opener is not only a handy tool for opening boxes, but also a smart choice for your safety. Unlike ordinary knives that can slip and cause injuries, this utility knife has a safety lock that prevents accidental blade exposure. You can also adjust the blade position to suit your needs and avoid cutting too deep or too shallow. Whether you need to cut cardboard, plastic wrap, tape, straps or wires, this utility knife will do the job quickly and safely.


Here are some tips for using the Zenport UK309 safety box cutter opener:


  1. Always wear gloves and eye protection when cutting.
  2. Keep your fingers away from the blade edge and use the non-slip rubber grip for stability.
  3. Use the right blade position for your task: position 1 for shallow cuts, position 2 for medium cuts and position 3 for deep cuts.
  4. To change the blade position, slide the button on the side of the knife up or down until it clicks into place.
  5. To replace the blade, slide the button all the way down to expose the old blade, then pull it out carefully. Insert a new blade into the slot and slide it back until it locks.

The Zenport UK309 safety box cutter opener is more than just a tool; it’s an investment in your productivity and well-being. With this utility knife, you can save time and effort on your cutting tasks while reducing the risk of injuries. You can also enjoy peace of mind knowing that you have a quality product backed by a reputable brand.


Don’t take our word for it; here are some testimonials from customers who have used this product:


  • “I love this utility knife! It’s sturdy, sharp and easy to use. I use it every day at work to open boxes and cut cables. It never fails me.” - John S., Warehouse Worker
  • “This is hands down the best utility knife I’ve ever owned. It’s comfortable to hold, smooth to operate and safe to store. I use it at home for various projects around the house. It cuts through everything like butter.” - Lisa M., DIY Enthusiast
  • “This utility knife is amazing! It’s lightweight but strong enough to cut through thick materials. I use it at my craft studio to cut fabrics, papers and ribbons. It makes my work so much easier.” - Amy L., Crafter


Order your Zenport UK309 safety box cutter opener today and discover how this tool can make your life easier! You won’t regret it!


  • Zenport Box Knife UK309
  • Utility Knife Retractable Box Cutter
  • Heavy Duty Utility Knife
  • Aluminum casing
  • Retractable 3-Blade positions
  • Non-lsip rubber grip
  • 7.5" overall length
  • Blade is item number UKB9004

Zenport Box Knife UK309 Utility Knife Retractable Box Cutter

  • Model: UK309
  • Manufactured by: Zenport Industries

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This product was added to our catalog on Monday 06 December, 2010.

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