Handcrafted parts made in the USA 



Adapters available in many different configurations.



Bored model with 1/2-20 nf threads




Tapered style with 1/2-20 threads






This is an unfinished aluminum AA410E adapter.
As you can see the threads are not machined.
After a design approval by the customer the brake will
be finished. Unlike most adapter's, this custom adater's
OD will match the accessorie that's being installed on it.
A much cleaner look!




Now the threads are machined. Time for Moly Coating.



Making adapters right is a time consuming project. Once the adapter is bored the next step involves making
a spud that fits the adapter's bore (same size as barrel OD). The threads and mating face are machined
while the adapter runs true to the axis of the spud. This insures that the adapters bore, mating face and threads are as
close to concentric as possible when done.



Adapter is now complete. Bore and threads are concentric within a few tenths.


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