This bottle mounting nipple is for use on standard “K” size oxygen bottles. It is intended for use along with a CGA 540 nut, allowing the user to connect an oxygen regulator system directly to an oxygen bottle.

All oxygen servicing parts & equipment from AERO Specialties are delivered Oxygen Clean. Our technicians are specially trained to ensure that no combustible contaminates (such as oils, greases, dirt, fiber, etc.) are present on these oxygen-cleaned surfaces. Protect yourself and your equipment by ordering your oxygen servicing equipment from AERO. Beware: many of our competitors do not deliver their products to this standard. Failure to use oxygen-clean products in oxygen servicing can result in fires or explosions.