All Blackridge air compressors sport a sturdy steel construction and are protected from corrosion and abrasion damage by a glossy blue powder coating, sure to withstand the wear and tear present in busy workshops. This is the ideal choice for almost any air tool combination including those larger spray guns and impact wrenches. Blackridge compressors come pre-filled with oil which means a quick level check through the handy spy-glass is all that's required and it's ready to go.