1/4" Air Riveter ?û Super Heavy Duty

?ò New production quality air riveter delivers a powerful pulling load of 3,520 lbs ?ò Can be used on aluminum, steel and stainless steel rivets up to 1/4" ?ò Can also be used on 3/16" and 1/4" monobolts ?ò Specific components manufactured with high cost, super precise CNC deep hole drilling processes for extreme accuracy and tolerance ?ò Longer 26mm stroke sets rivets in one hit, increasing efficiency ?ò Integrated vacuum/exhaust system with a convenient adjustable switch allows operator to adjust mandrel retention and collection ?ò Designed with integrated spring and air return system for fast, reliable cycles ?ò Japanese NOK rubber gasket for longest tool life ?ò Specially designed "quick opening" collection bottle eliminates the need to remove bottle when emptying ?ò Includes 3 sizes of nose pieces for a wide range of uses ?ò Designed for production and heavy duty power riveting applications