Caps, Plugs, Adapters & Couplings
Hole Products offers a wide range of caps, plugs,
Hole Products offers a wide range of caps, plugs, adapters, and couplings for use in stainless steel well installations. Our standard fittings include the following options: Size from 3/4" to 6" (larger sizes are available on request) Schedule 40 and 80 flush threads NPT threads When ordering adapters, please make selections for both the top and bottom of the adapter. Please contact your Hole Products representative for additional information and assistance ordering the caps, plugs, adapters, and couplings best suited for your specific needs. (or call 1-800-465-1569).