DOWNLOAD THE APP
Customer Services
Copyright © 2025 Desertcart Holdings Limited
DOWNLOAD THE APP
🔧 Upgrade your RC game with precision and style!
The HobbyPark Aluminum 12mm Wheel Hex Nuts & M4 Lock Nuts set offers a high-strength, CNC-machined aluminum upgrade for 1/10 scale RC vehicles. Compatible with a wide range of RC models, this 8-piece kit includes four 12mm hex drive hubs and four M4 lock nuts, delivering precision fit, enhanced durability, and a striking red finish to elevate both performance and aesthetics.
| ASIN | B07YCQHJ36 |
| Best Sellers Rank | #125,664 in Toys & Games ( See Top 100 in Toys & Games ) #66 in RC Vehicle Wheel & Tire Accessories |
| Brand | Hobbypark |
| Color | Red |
| Customer Reviews | 4.3 4.3 out of 5 stars (384) |
| Exterior Finish | Aluminum |
| Fastener Type | Hex |
| Inside Thread Size | M4 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.44 ounces |
| Item model number | 66-8191 |
| Manufacturer | HobbyPark |
| Manufacturer recommended age | 14 years and up |
| Material | Aluminum |
| Metal Type | Aluminum |
| Number of Pieces | 8 |
| Package Dimensions | 3.5 x 3.4 x 0.4 inches |
| Size | 12mm x 5mm (M4) |
| Thread Class | Class 2A |
| Thread Size | M 4 |
| Thread Style | Internal, Metric (M 4) |
| Thread Type | Iso Metric |
B**R
Good quality and very strong. Will last
Great strong aluminum
M**D
Metal upgrade
Great product nice price
A**E
These were a perfect upgrade!
This set seems to have fixed the problem with my tires coming off after a high speed run. And they look great too! I will be getting more for my other RC vehicles. Great product!!
T**L
Great not perfect though
Overall very good but the wheel nuts threads strip a little easier than optimal.
T**Y
Great looking
I ordered these for my crawler to strengthen up the drive wheels and man has it helped out with that would recommend you get them to
N**E
Fits Hosim 9125 1:10 Scale
I bought these as a wheel nut loosened up and I lost my wheel nut, pin and hub on my Hosim 9125 1:10 scale. These are a lot cheaper than the Hosim replacements parts and seem to be a better quality. I bought because they are almost half the cost and are the functional equivalent of the Hosim parts. They fit perfectly and I recommend them.
B**E
Doesn't fit Traxxas, pins don't snap
Doesn't fit Traxxas 1/10 scale. This includes the TRX4, Slash, Stampede and Rustler. The holes are too small. Not a problem, I drilled them out. The issue is, the pins won't snap in, so you can only use the pins and the lock nuts. I can't send it back now that they're modified, but I already ordered some simulation disc brakes for it. We'll see how those work. These might work in a pinch, but I won't run them daily.
G**R
Perfect!
Well packaged and in perfect condition!
Trustpilot
3 days ago
2 months ago