Welding outlet
FIG. 1 is a perspective view of a welding outlet showing my new design; 
     FIG. 2 is a side elevational view thereof; 
     FIG. 3 is another side elevational view taken 90 degrees from the side shown in FIG. 2; 
     FIG. 4 is a top plan view thereof; 
     FIG. 5 is a bottom plan view thereof; 
     FIG. 6 is a perspective view of a modified form of the welding outlet shown in FIG. 1; 
     FIG. 7 is a side elevational view of FIG. 6; 
     FIG. 8 is another side elevational view taken 90 degrees from the side shown in FIG. 7; 
     FIG. 9 is a top plan view thereof; and 
     FIG. 10 is a bottom plan view thereof.