Do these lug nuts work with my current wheels?

M12 x 1.5 is the standard thread for most passenger vehicles. If your wheels currently use M12 x 1.5 hardware, these will thread on. Test fit one nut by hand before installing the full set.

Will I need any tools or additional hardware to install these?

You'll need a lug nut wrench that fits M12 acorn-style nuts. The locking mechanism is built into the nuts themselves — no separate lock washers or clips needed. Standard torque wrench recommended for proper fastening per your vehicle's service manual.

Can I paint these red nuts a different color?

The anodized finish can be sanded off and repainted if you want a custom color, but anodize is factory-applied and fairly durable as-is. If you prefer bare aluminum or another finish, plan for prep work before painting.