Heavy duty utility knife Jonard UKN-3

Heavy duty utility knife Jonard UKN-3 - designed for intensive use. An ideal addition to any technician/installer's tool kit.

Main features:
- Push button allows you to change blades without the use of other tools
- Cast zinc alloy housing is lightweight and provides excellent durability
- Blade locks in four different positions for maximum cutting performance
- Can store up to 3 additional blades in the housing (not included)
- Hole in the bottom of the handle
- Includes 1 universal blade