SAE O-Ring Adapters

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SAE O-Ring Boss (ORB) threaded fittings are ideal for leak control in medium to high pressure applications. While SAE O-Ring adapters and JIC 37° fittings have the same straight threads, JIC fittings create a metal-to-metal fitting, and SAE O-Ring adapters are sealed on an o-ring. O-ring seals are the best type of seals in regards to leakage. Because the seal takes place at the o-ring and not the threads, SAE O-Ring adapters are reusable.

Made from #45 steel and are zinc plated. O-Rings are included on all male boss (O-Ring) ends. Buna-N, 90 durometer O-Ring is standard. Other compounds are available, please inquire by email.

6403-NWO/3474 - O-Ring Boss Male Adjustable Union

6403-NWO/3474 - O-Ring Boss Male Adjustable Union

6408 - O-Ring Boss Male External Hex Plug

6408 - O-Ring Boss Male External Hex Plug

6410 - ORB Male to Female Reducer/Expander/Extender

6410 - ORB Male to Female Reducer/Expander/Extender

6806 - O-Ring Boss Male to Pipe Male Elbow 90°

6806 - O-Ring Boss Male to Pipe Male Elbow 90°

6807 - O-Ring Boss Male Adjustable Union Elbow 90°

6807 - O-Ring Boss Male Adjustable Union Elbow 90°

6815 - O-Ring Boss Male to Female Adjustable Street Elbow 90°

6815 - O-Ring Boss Male to Female Adjustable Street Elbow 90°

6832 - O-Ring Boss Female to O-Ring Boss Male Branch Tee

6832 - O-Ring Boss Female to O-Ring Boss Male Branch Tee

6803 - JIC to O-Ring Boss Male Branch Tee

6803 - JIC to O-Ring Boss Male Branch Tee

6805 - O-Ring Boss Male to Pipe Female Elbow 90°

6805 - O-Ring Boss Male to Pipe Female Elbow 90°

6901 - O-Ring Boss Male to Pipe Swivel Female Elbow 90°

6901 - O-Ring Boss Male to Pipe Swivel Female Elbow 90°

6404 - O-Ring Boss Female to Pipe Male Straight

6404 - O-Ring Boss Female to Pipe Male Straight

6401 - O-Ring Boss to Pipe Male Straight

6401 - O-Ring Boss to Pipe Male Straight

6902 - O-Ring Boss Male to Pipe Swivel Female Elbow 45°

6902 - O-Ring Boss Male to Pipe Swivel Female Elbow 45°

6802 - JIC to O-Ring Boss Male Elbow 45°

6802 - JIC to O-Ring Boss Male Elbow 45°

6900 - O-Ring Boss Male to Pipe Swivel Female Straight

6900 - O-Ring Boss Male to Pipe Swivel Female Straight

6402 - O-Ring Boss Male to JIC Swivel Female Straight

6402 - O-Ring Boss Male to JIC Swivel Female Straight

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