TEK Adapter: Converts 3/8-24 LP port on a first stage to a 1/4 NPT male connection. Working pressure: 400 psi.

Tek Adapter: Converts swivel end of regulator hose to 1/4 NPT male. Screw this into the end of a regulator hose that normally attaches to the second stage to convert it to a male 1/4 npt connection. Working Pressure: 400 psi.

Converts then end of a Aqualung/Apeks/Zeagle BC hose to 1/4 NPT male. Working pressure: 400 psi.

Simple Bushing Adapter: Converts 3/8-24 LP port on a first stage to the less common, larger female 1/2-20. Working Pressure: 400 psi.

HP Hose Addapter - Converts the male 7/16-20 thread on a gauge/console hose to a male 1/4" NPT connection, allowing the device to be used in ancillary applications. Stainless Steel. Working Pressure: 5,000 psi.

Simple bushing adapter: Converts 7/16-20 HP port to female 3/8-24 connection. Working Pressure: 3000 psi.

Converts then end of a Mares/Scubapro BC hose to 1/4 NPT male. Working pressure: 400 psi.

Converts then end of a Standard BC hose to 1/4 NPT male. Working pressure: 400 psi.

HP Hose Addapter - Converts the male 7/16-20 thread on a gauge/console hose to a male 1/4" NPT connection, allowing the device to be used in ancillary applications. Working Pressure: 3,000 psi.

TEK Adapter: Converts 3/8-24 male regulator hose end to 1/4 NPT male. Working Pressure: 400 psi.

TEK Adapter: Converts 3/8" LP port to 1/4" female NPT. Working Pressure: 400 psi.

Simple bushing adapter: Converts 3/8-port to female 7/16-20 connection. Working Pressure: 3,000 psi.