Pylon80 2628 Posted October 1, 2021 Hi all, I am searching for the part numbers for 5mm ball nuts and studs that are made out of brass, NOT aluminium and have a black finish. I do not know if they are even available separately; I got a few of these with certain hop-ups such as: TT-02 Carbon Shock Tower Ver.2: Or the TT-02 Steering Upgrade Set: After too much time spent researching Tamiya parts I only found aluminium ball studs and ball nuts, also the older plain brass ones and even the new ones found on the TRF5420 that are black steel (53968?). But I never found anything similar to these black coated brass ones. Share this post Link to post Share on other sites
InsaneJim69 1584 Posted October 1, 2021 Like these? They are Tamiya 9804205 / 19804205 . eBay has a fair few of them. James. Share this post Link to post Share on other sites
svenb 3778 Posted October 1, 2021 I'm sure their steel not brass 1 Share this post Link to post Share on other sites
Pylon80 2628 Posted October 1, 2021 Interesting @Insane_jim_69 these look greyish while the ones that came with my hop-ups look brownish. But these 8 digit numbers look promising. I forgot to mention these also come with the TT-02 CVA dampers (funnily enough 6 studs and 2 nuts with no explanation, I have my own theory about why but that's a different subject). When I accidentally scratched one I saw it was brass. Share this post Link to post Share on other sites
rich_f 233 Posted October 2, 2021 Or the short ball nuts are 9808012/19808012. I have some here and indeed they don't stick to a magnet. 1 Share this post Link to post Share on other sites
Pylon80 2628 Posted October 2, 2021 5 hours ago, rich_f said: Or the short ball nuts are 9808012/19808012. I have some here and indeed they don't stick to a magnet. Sounds good, I think your 19808011 are the short version of 19804206. All of these brass and coatet. Share this post Link to post Share on other sites