25 Pack of replacement o-rings for Soft Nose Propane P.O.L. / POL Fittings. These o-rings act as a secondary seal on brass propane fittings for your tank/cylinder. Commonly used in connections to grills, heaters, fire pits, and more! Molded from OEM spec gas/propane rated rubber for long lasting performance and reliability. O-Rings measure approximately 3/8” inside diameter and 9/16” outside diameter. Manufactured and warrantied by Captain O-Ring LLC. Proudly assembled in the USA! Keep your propane fittings in safe working order with Captain O-Ring’s replacement Soft Nose POL Propane Tank Fitting O-Rings. The POL o-ring acts as a secondary seal on your brass fittings where your propane line connects to your cylinder tank valve. Commonly used with gas grills, griddles, heaters, fire pits and more.

Pack contains twenty-five (25) o-rings.

Manufactured and warrantied by Captain O-Ring LLC.