Weldmark 54N14-19 Alumina Gas Lens Nozzle (Box of 10) Weldmark Sale! from 3720 /per Size 1/2" #8 7/16" #7 3/8" #6 5/16" #5 1/4" #4 11/16" #11 Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. SKU:WEL 54N14