Tube Plugs

We manufacture tube plugs in brass, copper nickel 90/10 and 70/30 for commercial chillers and for Navy applications. We also make the tube plugs in carbon 1018 steel, 304L, 316L and monel alloys from 3/8” to 3”” for all heat exchanger/ condenser repairs – We have over 10,000 of the sizes in stock. Our tube plugs are specially machined and tapered to accommodate one plug fits all gauges of a specific tube size. IE; 3/4” 15-22 GA.  We also stock several sizes of two piece tube plugs in Brass, stainless and carbon steel. We can usually ship all of the standard sizes in one business day.

Please give us a call for all of your tube plugging needs.