4 Foot BetterWelds GSS – FB4 Fitting

$85.00

Has Screw-in “B” Fittings on Both Hose Ends

Description

Has Screw-in “B” Fittings on Both Hose Ends

This Model Fits Most US Made Welders i.e. Most Lincoln, Many Miller/Hobart (but not current Miller 211, See FBSxx) and Many ESAB as well as Most US Made Cylinder Regulators.

NOTE: We have tested an Eastwood 135 MIG welder that is made overseas and has two piece hose fittings on the welder and cylinder regulator end. Our US made “B” fittings fit without leaking. We have noticed some recent Harbor Freight Cylinder Regulator/Flowgauges also have two piece fittings that look to be similar to our US made “B” fittings.

“B” Fittings for inert gas fittings are of a unique metal to metal seat design using a two piece design with straight NOT pipe threads. An excellent gas seal is made by tighten-ing the matting brass surfaces. Don’t Use Teflon Tape.
CAUTION Some Cylinder Regulator-Flow Controls have similar looking thread fitting as two piece “B” like some Hobart and Miller 211 MIG welders and some made over-seas! Those threads look similar but are tapered pipe fittings, NOT straight threads like “B” fittings. The hose barb and threads are one piece NOT two. A SPLICE FIT-TING MUST BE USED IF THIS TYPE OF FITTING IS FOUND ON YOUR REGULA-TOR. NOTE: You are always safe ordering Splice Fittings on both ends as these will work with any existing hoses!

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