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Your cart is empty.Material:Aluminum alloy with nylon insert, anodized Thread diameter: 4mm Application: As a spare replacement pack for the wheel lock nut of 1/10 RC car. Package Included: 10 PCS M4 Hex Self Lock Nuts
TK
Reviewed in Canada on March 5, 2025
The serrated backing prevents the nut from loosening. I have this installed on my TT02 and so far I haven't lost a wheel nut yet. These nuts grip onto the rim pretty tightly and doesn't back out. I would recommend these nuts on any 10th scale car.
Customer
Reviewed in Canada on April 6, 2025
These are great lock nuts but I'm of two minds about them.First and foremost, they are well-made M4 flanged lock nuts that use both a nylon insert and a textured metal flange to prevent loosening over time. They also have a beautiful black finish. So, in those respects, they are excellent.Since they are intended for niche applications (like remote-control car building), they are fabricated from aluminum rather than steel. This is a natural choice for RC racing, since aluminum's lower density enables faster acceleration and its corrosion resistance is well-suited for outdoor use. So, for niche applications like RC racing, the material choice is also excellent.That said, at their current price (C$21.99 for a 10-pack; C$2.20/nut), I consider these lock nuts to be quite expensive. Though specialty hardware almost always involves a premium price, $2.20 for each small lock nut seems to be a high premium indeed.Overall, these lock nuts are excellent mechanically and in terms of their finish. However, I'd only recommend them for niche applications (like RC racing), not general-purpose ones, given their relatively high cost. Despite their great physical properties, I've deducted a star due to their high unit price.
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