Most compact 400 Amp air-cooled industrial duty MIG gun available with one-piece brass neck & taper-mount nozzle insures premium performance and long-life. Torch is designed with extended neck and heavy-duty(M8) diffusor & tip holder as compared to NM36 gun but uses the standard consumables for the 500-amp NM501 water-cooled gun. 38A Binzel / NM38 Nu-Tec MIG Gun (400 Amp) NM38 Nu-Tecsys® NM38 Mig Gun 400 Amp Air-Cooled (10')Standard NM38 Mig gun with machine adaptor plug & 10' direct-connect cable. Nu-Tecsys® NM38 Mig Gun 400 Amp Air-Cooled (10') 317N0015Elsewhere: $ 260.00Welding Direct Price: Nu-Tecsys® NM38 Mig Gun 400 Amp Air-Cooled (12')Standard NM38 Mig gun with machine adaptor plug & 12' direct-connect cable. Nu-Tecsys® NM38 Mig Gun 400 Amp Air-Cooled (12') 317N0016Elsewhere: $ 280.00Welding Direct Price: Nu-Tecsys® NM38 Mig Gun 400 Amp Air-Cooled (15')Standard NM38 Mig gun with machine adaptor plug & 15' direct-connect cable. Nu-Tecsys® NM38 Mig Gun 400 Amp Air-Cooled (15') 317N0017Elsewhere: $ 295.00Welding Direct Price: Additional discounts may be available for volume orders. To speak with a customer service representative for details, call, toll free, 1-866-568-3170 . Welding-Direct.com is in no way affiliated with the above named manufacturers. References to named machines, torches, welding guns and numbers is for your convenience only. Most parts advertised for sale are made by or for Welding-Direct.com; other parts, as indicated, are original parts (OEM) and are simply being resold by welding-direct.com. Copyright 2004 Welding-Direct.com. All rights reserved. Details on our Free Delivery policy may be found on our Information page.