AR724303 Set Screw 3x3mm (10) (ARAC9900)

These M3 x 3 mm set screws come in a 10-pack and are designed to secure components onto shafts in RC builds, helping hold gears, pulleys, and collars in place for reliable operation.

Made from super-tough steel, they deliver long-lasting durability, with precision-machined threads for fast, easy fitting and a snug, secure bite. An essential addition to any RC toolkit.