A M1/8 x 27 – F3/8 x 24UNF elbow is a brass or steel adapter used to connect brake lines and other automotive parts. It is a 90-degree elbow fitting with a male 1/8-inch x 27 NPT (National Pipe Thread) connection on one end and a female 3/8-inch x 24 UNF (Unified National Fine) inverted flare connection on the other.Â
:Â This product from the AGS Company is a brass elbow fitting that is commonly used for connecting brake lines. It has a male 1/8-27 NPTF thread and a female 3/8-24 inverted flare thread.
Brake Line Thread Adapter, Male 1/8″ x 27NPT, Female 3/8″ x 24 Inverted Seat
:Â This is a listing for a brass brake line adapter on eBay. It features a male 1/8-inch x 27 NPT connection and a female 3/8-inch x 24 inverted seat connection, and is chrome-plated for durability.