M12-1.0 Metric Female Bubble Flare ISO, DIN Brake Line Union Coupler

Description

Metric M12-1.0 Female X Female Bubble Flare Brake Line Union (line coupler) (Many Auto Applications)
Bubble Flare Seat, also referred to as ISO & DIN - For 6MM tube size (1/4")
Possible shipping delays:
As many may already know, USPS is having delivery delays because of the pandemic. We have added the option of FedEx home delivery which may be a better choice for those orders that are more time-sensitive. Choose FedEx at checkout if you would like this shipping option. Standard shipping is via USPS first class.
in theory
USPS priority should also be quicker...
A union adapter fitting is normally used to join 2 brake, fuel or transmission lines together.
This may be needed, for example, in long runs from the dual port 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.
We carry many additional sizes & styles including Metric M10-1.0 bubble flare & Inverted flare. Also, SAE 7/16-24, 3/8-24, 1/2-20, 5/8-18 inverted flare & more. Take a look in my Ebay store or contact me for assistance.
This is a bubble flare fitting. We also carry this in the M10-1.0 size in another listing. Contact me if you need help.
A few in stock ready for immediate shipping & more on the way
This listing has bee created by request as a courtesy for one of our valued customers. We purchase these fittings loose in bulk to use for our custom brake line kits available in our other listings. Metric female brake union that you can use when creating your own custom brake lines and more. It will join together (2) M12-1.0 bubble flare brake lines. Designed to work with common readily available brake tubing terminated with M10-1.0 male BF tube nuts or pre-made brake lines that you can purchase at many auto parts stores with the aforementioned BF male tube nuts.
Manufacturer list this as working with 6mm tubing. 6mm tubing is approximately 1/4" tubing size.
High quality M12-1.0 Bubble Flare x M12-1.0 Bubble Flare - Female to Female Union. High quality, high pressure brass for a durable leak free connections. Listing is for a single adapter. Automatic shipping discounts on quantity purchases.
We have in stock now only (
a few
) & able to ship right away. You can contact me to check & confirm, get an ETA, etc. Please check with me if any delay is going to be an issue. Consider this listing a pre-order special if you order more than on-hand. I will update listing accordingly. Thanks for your consideration & understanding.
Details:
This is a very compact Metric female to female brake union that makes it very easy to fit into tight locations. You can use when creating your own custom brake lines and more. It will join together 2) M12-1.0 male bubble flared brake lines. Designed to work with common readily available brake tubing terminated with M12-1.0 Male bubble flare tube nuts that you can purchase at any auto parts store. This listing has been created by request as a courtesy for our customers. We purchase these fittings loose in bulk to use for our custom brake line kits available in our other listings.
These fittings are high quality solid brass and have a nice looking finish on them for long lasting rust & corrosion resistance and great appearance.  I will package them up well to protect them for shipping. Listing is for (1) brake union adapter. You can change quantity if you need more than one. Note that the pictures are stock photos. There could be slight variations depending on the current batch we get. They are all generally very close to the pictures. Any questions or concerns please contact me prior to your purchase.
From manufacturer:
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.
Dimensions:
Size: approximately 1-1/8" length x 5/8" diameter - very compact!
Any questions just let me know. Listing shipping for lower 48 US States. Contact me for a quote to other locations.