Hardnox LLC manufactures the DoorJak line of door installation carts that allow one worker to safely and easily transport and install heavy commercial, industrial and residential doors and wall panels.

“In a hospital environment, the doors often are 4’ wide and 2” thick, which makes them extremely heavy. With the DoorJak, it is possible for one man to remove, transport, repair and re-install a patient room door, making it a considerable money and time saver.”
Pat Taylor
Royal Alexandria Hospital
“A very useful and valuable tool for my trade as a locksmith. I have been removing and installing doors by myself using the DoorJak, which I have never been able to do before (by myself). It actually saves us time and manpower. It is easy to set up, no lifting involved, and is easy to wheel around. The DoorJak is a “must have” for building contractors, facility maintenance, carpenters, locksmiths, etc…”
John T. Moore
Maintenance & Repair
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The DoorJak 50 is a Sturdy, Portable Door Installation Cart that allows one worker to safely and easily transport and install doors and wall panels up to 250 lbs. - $685.00
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The DoorJak 100 is a Heavy Duty Door Installation Cart that allows one worker to safely and easily transport and install heavy commercial, industrial and residential doors up to 750 lbs. - $2,995.00
Download Fill-in Order Form
Or
Order Online by Clicking Above