For use on all NPT threads. Most brass fittings and drain fittings use NPT (National Pipe Thread) threads.
Free shipping applies to Coldbreak® products that are shipped standard FedEx or UPS ground within the forty-eight (48) contiguous United States, less than 150 pounds, and an order value over $150. If you need faster service, you can purchase expedited shipping during checkout.
Freight Service is available for large orders or website orders over 150+ pounds. We have several different companies we work with to get you the lowest possible shipping rate or we can use your broker. Freight charges will be invoiced separately.