Where to find matched set of three Blocks.

[[Ri...]]

I need matched sets of three 123 and 246 blocks.

All I can find are sets of two.

If you have information on these, please post in here.

Edited July 7

[[Lu...]]

I did some reading and it seems like the best bet for having 3 that match would be to buy some and just grind all of them together at your shop/a local machine shop. we have a grinder at our machine shop that we would often use to grind 123-246 blocks together and this usually works out well, but buying a set online that have 3 matched together seems unlikely