Tweco® Model 24CT 5/8" Nozzle by CM Industries CM Industries Sale! from 1282 /per 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. Used in medium & heavy duty welding application up to 450 amperes Machined from a solid copper alloy bar that assures consistent dimensional stability and efficient dissipation of heat A separate nozzle insulator is used to thread onto the conductor tube and provide insulation to the nozzle Easy identification - Part No. rolled stamped on the outside surface Two-piece nozzle design - nozzle housing threads onto the nozzle insulator Nozzle housing and nozzle insulator sold separately SKU:CMI 24CT-62-S