Losi LOSA6245 4-40x5/16inches Button Head Screws X LST XXL

The Losi LOSA6245 is a pack of button head screws, sized 4-40 x 5/16 inches, built for the LST and XXL. This shorter length is used at specific mounting points on these large-scale trucks where a longer screw would bottom out or interfere with internal components, and the button head style keeps a low profile while still providing a reliable hex-drive connection.

Small hardware like this is easy to misplace during a teardown, and keeping the correct 4-40 x 5/16 inch length on hand saves you from substituting a screw that's not quite right for the mounting point you're working on. This genuine Losi pack matches the factory specification exactly, so it installs cleanly wherever this size is called for on your LST or XXL platform truck. Stock up to keep your rebuilds and routine maintenance moving without a hardware delay.