Liquid Ball Lock Post with 1/4″ MFL Bulkhead Assembly –
These ball lock posts include a 1/4 inch BSP thread so you can attach it to a wide range of other fittings. The posts include a 20mm long thread, an o-ring, poppet, locking nut and short dip tube. A liquid long dip tube can be purchased separately, This would enable you to make a keg out of any pressure vessel if you wanted to.
Please note the Liquid Bulkhead does not have the score around edge like the gas bulked to differentiate the liquid / gas posts.