Gripnail PowerPinner 7105 RF

Contractors who regularly line large fittings and straight duct will find the convenience of the PowerPinner 7105 Rapid Fire speeds their assembly and reduces fabrication costs. The weld head travels a full 60 inches for lining 5-foot wide duct. The head is moved with a multi-position extension arm and glides on specially design bearings. A weld pin is set each time the operator squeezes the pistol grip’s trigger. The welder may also be operated with a Rapid Fire foot pedal with the drive head locked in the forward position.
Features include:
Dependable Electronic Controls

Just set the machine for the gauge you want based on pin size and thickness of sheet metal.
High Output Transformer

Produces teh strongest possible welds for 1/2″ – 2″ pins fastened to 16 – 26 gauge sheet metal.
Frame Cutout

Frame cutout permits continuous lining of flat or L section, flanged duct work.
Split Weld Pin Track

Fasten 25 pins from the lower track before loading another 25 from the upper track.