I have lots of freight cars that need the same coupler so would like to find a good source for best price on bulk packs of the assembled MT couplers.
TrainBoard's policy prevents anyone from recommending a source, other than Trainboard advertisers which help to support the website. There's a tab on the main screen with links to each Advertiser, such as Fifer Hobby Supply, Free Time Hobbies, Top Hobby Trains, TrainWorld/TrainLand, Wig-Wag Trains and even eBay. Hope this helps.
I'd highly recommend Fifer Hobby Supply as they have always been fast and reasonably priced for everything I've ordered, planning an order now for a couple cases of MicroEngineering c55 track...
If Fifer doesn’t list it on their Web Page, email them what you need and they will take care of you.
I have a VERY reliable source for M/T parts and they are never out of stock... Micro Trains Line in Talent, OR !!! Only problem I've ever had was when they included a rather large black spider with my shipment about 8 yrs ago. It ran out of the box directly at my GF. She just came down off the roof last week !!!
