A ten-pack of M4x10mm set screws (grub screws) designed to securely fasten components in RC projects without a protruding head. Ideal for keeping in an RC toolkit for quick, flush mounting.

These screws are made from super-tough steel and feature precision-machined threads for fast and easy fitting and removal, delivering long-lasting durability in everyday RC builds. The pack includes 10 screws, ready to use wherever a compact, headless fastener is needed.