Can I use these on any wheel?

These are M12 x 1.5 — confirm your wheel's lug hole size and thread pitch before ordering. The 400 style profile is designed for custom wheels with a specific bore depth, so test-fit is recommended.

Do the spikes stay tight or rattle out?

Spikes are removable by design for switching looks. Thread them by hand until snug — they're not meant to be hammered in or over-torqued. If yours feel loose after install, check your torque spec against your vehicle's service manual.

Will red finish stay bright or fade in the sun?

Anodized aluminum can oxidize over time in harsh conditions. Regular cleaning and occasional protective wax will keep the finish sharp longer. UV exposure and road salt are the main faders.