Here is the system that works with a duster:
http://www.domyownpestcontrol.com/gotcha-pro-sprayndust-system-p-2233.html
The bellow hand duster is the duster that works with this system (comes with the kit linked above)
http://www.domyownpestcontrol.com/bellow-hand-duster-p-106.html
The standard size of the diamond braided cord on the Gotcha Sprayer Pro Adaptor is 18 inches.
Per the manufacturer, the Gotcha Sprayer Pro Adaptor has an adjustment range of motion of 140 degrees, so it will adjust much more than 90 degrees to the pole.
Gotcha Sprayer Pro Adaptor will work with Wasp Freeze.
No, the Gotcha Sprayer Pro Adaptor will not work to set off foggers. When pressing the button to activate the fogger, it is recommended to point the fogger away from your face and body to activate. Once the fog is dispersing, set the fogger can upright and immediately vacate the area.
Please refer to the fogger/bomb product label you are using for the manufacturer directions on how to activate.