Types of Common Propane Tanks to Work With

Manchester Tank

This fitting has 1/4 MNPT (pipe thread) on one end and the typical OPD Style connection on the other (1 5/16 ACME). This cylinder adapter also has

Cylinder Adapter - QCC Type 1 x 1/4 MNPT

Relief valve for ASME tanks

Propane Relief Valve - 1 at 275psi

OPD ACME Filling Adapter

Are all propane tanks the same? - Quora

The Complete Guide to Propane Tank Sizes (2024)

Propane tank size guide

Getting to Know Your Liberty Gas Propane Tank - Liberty Gas

Soft Nose Swivel Male POL with extra-wide wrenching flats for easy installation. Male outlet 1/4 NPT with the Hex Nut size of 7/8. ME1629

Soft Nose Propane POL