Connecting acetylene regulators to CGA-510 cylinders
Repairing or replacing damaged inlet nuts on welding regulators
Industrial gas manifold systems requiring CGA-510 connections
Laboratory gas setups using acetylene
Maintenance of oxy-fuel cutting and welding outfits
FAQ
This nut is designed for CGA-510 service, which is primarily used for Acetylene (POL).
The thread is .880"-14 NGO and it is a Left-Hand (LH) Male thread.
The nut features a 1-1/8" hex, so you will need a 1-1/8" wrench.
The WES15-2 is rated for pressures up to 500 PSIG.
No, this product is the inlet nut only. The nipple must be purchased separately or reused if in good condition.
Yes, this is a genuine Western Enterprises part, manufactured in the United States.
Left-hand threads are used on fuel gas fittings like acetylene to prevent accidental connection to oxygen or inert gas cylinders, which use right-hand threads.
