? ? ? 4 pcs Air Duster Kit S-ks Tools USA Air Blow Gun | HL-B102-4

High speed and narrow airflow sprayed nozzles can be injected into the the occasion difficult cleaned up such as deep, blind or narrow holes.
airflow speed and amount can be changed by adjusting the outlet nozzle.
Made of aluminum.No rust and sturdy.
Ideal for metal sweepings dust cleaning at factory, computer mending and anywhere with dust appear.
A variable flow trigger regulates air flow precisely.
Special surface treatment, gloss retention for a long time.
Blow stubborn debris, dust, water, and more off of all kinds of materials and machinery
Ergonomic and constructed with heavy-duty components, solid comfortable to hold and easy to squeeze the trigger