
Ten ounce cans
Disposable Duster, 10 oz 3-pack
★★★★☆4.5 from 6,954 ratings
$7.05$0.24 an ounce of gas
Three standard cans provide enough gas for a full round through a row of desktop towers, a messy workbench, and a few keyboards.

★★★★☆4.6 from 8,349 ratings
We fill these standard cans in New Jersey for everyday desk and workshop maintenance. Buying two gives you one for the active project and a backup ready when you need to clear gray fuzz from fan louvers or grit from key wells.
$13.44$0.67 an ounce of gas
2 cans of 10 oz, 20 oz of gas in the pack. Our dusters carry a bitterant, added to discourage inhalant abuse, and the listings for them are age restricted at the point of sale. Read the can before you use it: the label is the instruction, and this site is not a substitute for it.
| Pack | 2 cans, 10 oz each |
|---|---|
| Gas in one can | 10 oz |
| Gas in the pack | 20 oz |
| Cost of one can | $6.72 |
| Cost of an ounce of gas | $0.67 |
| Item code | DPSXL2 |
| Shelf | Ten ounce cans |
| Listed for | Keyboards and laptops, Desktops and fans, Craft and hobby benches |
Keep one can near your keyboard and drop the second into a supply drawer. You finish clearing desktop towers and hobby cutting mats without running out halfway through a weekend task.
Fuzz settles across intake ports, radiator channels, and board components over months of running. The blast knocks that gray layer loose so components breathe, blowing debris away from internal components.
Keyboards collect lunch crumbs, dried pencil shavings, and workshop debris beneath the keys. A blast clears the loose dirt out into the open where you sweep it off the table surface.
The task wraps up quickly once the grit clears out. You set the chilly metal can back on the shelf, slide the tower back into place, and wipe down the desk.