Tweco® Model 35-50 Gas Diffuser by CM Industries CM Industries Sale! from 569 /per Qty. Add to Cart This item is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted. 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 light duty welding application up to 200 amperes Machined from 360 brass alloy bar stock to ensure consistent dimensional stability Designed to be used with thread on nozzle assemblies Easy identification - Part No. rolled stamped on the outside surface A machined thread is on the outside surface to allow the nozzle assemblies to thread over - holding the nozzle in place during the welding process SKU:CMI 35-50