Female Hex Circuit Board Standoff: #4-40, 5/8" OAL, 1/4" Width Across Flats MPN:P537M12F21-440

Our premium female hex circuit board standoff offers an ideal solution for securely mounting PCBs and components. With a M2 thread type design, it is suitable for use with 4-40 screws and fits into 1/8 (3mm) diameter holes. Manufactured from high-quality brass, this standoff provides reliable performance while offering corrosion resistance in harsh environments. The 5/8-inch overall length ensures optimal space between the PCB and component for better air circulation while its 1/4-inch width across flats helps to distribute the load evenly, preventing overloading of the screw. This versatile standoff is widely used in automotive, industrial, electronics and other assembly applications that require easy installation and secure mounting.