Titan RV Black Jack
The Black Jack™ Trailer Jack is the simplest, quietest and most advanced electric jack on the market today. Electric powered caravan & trailer jack
Eliminates the often strenuous task of manually winding the jockey wheel up and down to hitch and un-hitch a trailer or caravan. You will wonder why you did not get one sooner!
02/02/2026
Jockey Wheel Lock for Black Jack Mini
New Black Jack Jockey Wheel Lock now available
We are happy to advise some really exciting news for Black Jack Trailer Jacks. Customer feedback has been strong with the question: "How do I prevent the Black Jack Mini from being stolen?"
So, we designed, tested and had manufactured the new Black Jack Universal Jockey Wheel Lock.
Includes 2 pins: 1\2-inch thread, and 12 mm thread, to suit most jockey wheel clamps. Simple to install and provides peace of mind.
In Australia, different manufacturers of jockey wheel clamps use different thread sizes that are not interchangeable. That’s why the Black Jack Jockey wheel lock comes with a choice of 2 included pins to suit your clamp.
Some brands that use 12mm thread: Ark, Coast to Coast, Super Cheap Auto, Optitec.
Some brands that use 1\2 inch thread: Alko, Trail A Mate, BBQ Arm.
SKU BJTJ-JW-LOCK
RRP $59.00
www.blackjacktrailerjacks.com.au
In stock and available now. Please don’t hesitate to contact us if you have any questions.
Regards
Team Titan RV
Check out our NEW Black Jack Mini, so simple to install and use.
https://blackjacktrailerjacks.com.au/product/black-jack-trailer-jack-mini/
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Address
Unit 5 26-34 Weippin Street
Cleveland, QLD
4163
Opening Hours
| Monday | 8:30am - 4pm |
| Tuesday | 8:30am - 4pm |
| Wednesday | 8:30am - 4pm |
| Thursday | 8:30am - 4pm |
| Friday | 8:30am - 4pm |