Delivery info

Delivery is generally
within 2-10 days, depending
on your location.

30 days returns

Return will not accepted if the product is opened or after use. All returns requests need to be within 30 days of when the original order was received. Original shipping costs will not be refunded.


Brass Brake Line Union, 5/16 (1/2-20 Inverted), 10/bag

Unions are used to join two brake, fuel, or transmission lines together. This may be needed, for example, in long runs from the dual master cylinder to the rear axle. Match the thread and flare type to the lines being connected. It is important that both flare type and thread match for a leak-proof connection. Use for joining 1/4in Domestic brake lines.



Material Brass
Sae Or Metric SAE
Thread Diameter 1/2 - 20 Inch
Tube Diameter 5/16 Inch


WARNING Cancer and Reproductive Harm -




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