Tweco MIG Gun Liner - 44 Series Genuine Tweco 44 Series MIG Gun Liner. 15' length Fits Tweco No. 3, No. 4, MS350 and MS450 MIG guns Fits Tweco Eliminator EL250, EL350 and EL450 MIG guns Free standard ground shipping within contiguous U.S. Availability: Usually ships the next business day. 44354515$18.37 Diameter: .035-.0455/64 (4456415)1/16 (4411615) All prices shown are in U.S. Dollars The Cyberweld® name, logo and the slogan "Weld with your mouse"® are registered service marks of: J.W. Goodliffe & Son, Inc. 1900 E. Elizabeth Ave. P.O. Box 4370 Linden, NJ 07036 (800) 419-0580 FAX (908) 486-9366 Phone answered live M-F 8:00am to 4:30pm EDT © 2000 - 2010. All rights reserved.