ARCCAPTAINfor Lincoln Magnum 100L MIG Welding Gun Torch Stringer 100Amp 10ft(3m) Replacement for Lincoln Magnum 100L K530-6 SP/Power MIG 140T 180T,Easy-Core/Pro-MIG/MIG Pak 140 180

Worked well. I used this on my Snap on mm250. I did have to change the o rings at the gas ports. I used a little thicker ones to seal better. I also had to connect the trigger wires. After these two small adjustments the unit worked great. Much better than my worn-out original. Also much cheaper than getting a snap on replacement.

Look and make sure your stinger and the welder is shown in the fitment info .The one I ordered worked great it is just what I needed for my welder. Thanks.

will buy another one as a spare

I bought this welding gun to use for stainless steel only. Works great; no problems. I completed one project so far. I look forward to more.Great value for the price.

i bought this for a hobart welder it work on it but the welder mig no work i bought again good gun

Works great

Product never worked properly. Instead of it applying constant voltage, it would pulsate. I contacted customer support directly. After giving me the run around and making me jump through hoops. They finally decided to send me one for free. I've hooked up the new gun but it still has the same problem. Sometimes you have to buy cheap once, but don't bother with this product.

This item worked very fine would recommend for your 140 Lincoln