CGA 346 handtite nut with plastic overmolded handwheel and tailpiece. Has no internal filter for breathing air to 3,000 psi. Order #45001 for replacement seal. Connects to a CGA 346 valve on a storage bottle with a male 1/4 NPT connection opposite.

CGA 346

1/4 NPT male

Working Pressure: 3,000 psi