10 pcs Contact Tips .045 fit Lincoln Work Pak 125HD WorkPak 125 HD 11638 Welder

10 pcs Contact Tips .045 fit Lincoln Work Pak 125HD WorkPak 125 HD 11638 Welder Attention: Due to the existence of multiple versions of Lincoln's Work Pak 125HD welder, please check and verify that your welder's code number is 11638 before making a purchase. The code number for Lincoln welders can be found on the number plate of the welder and is a 5-digit code.