Electro Hardware MMX1702M09MSC-1 Hex Standoff M5 X 0.8

Product Description

The ELECTRO HARDWARE MMX1702M09MSC-1 is a male-male hex circuit board standoff designed for metric fastening applications in electronics assembly and PCB mounting. This standoff features an M5 x 0.8 thread on both ends, a 3.5 mm overall length, and a 10 mm width across flats. It is machined from Grade 18-8 303 stainless steel with a passivated finish, providing corrosion resistance suitable for board-level hardware in control panels, enclosures, and electronic equipment. Electronics assemblers, panel builders, and field technicians install this type of hardware when securing circuit boards with controlled spacing and positive metal-to-metal engagement on both sides of the board.

This standoff is suited for PCB mounting in residential and commercial control panels, electrical enclosures, and industrial electronics assemblies where metric hardware is specified. The hex body profile allows wrench engagement for controlled installation torque without slipping. With a thread length range of 9 mm to 10 mm and a body length of 3.5 mm, it provides a compact standoff profile appropriate for densely populated board layouts where clearance is limited.

Key Features

• Male-male thread configuration for board-to-board or board-to-chassis mounting
• M5 x 0.8 metric thread on both ends for compatibility with standard metric hardware
• Grade 18-8 303 stainless steel construction with passivated finish for corrosion resistance
• Hex body shape allows positive wrench engagement during installation
• 10 mm width across flats for standard hex tooling
• Meets QQ-S-763 fastener standard

Compatibility

Designed as an OEM-style metric standoff for circuit board mounting applications requiring M5 x 0.8 male-male hex hardware in electronics assemblies and control enclosures.

Installation Notes

Install with standard metric hex tooling sized for a 10 mm width across flats. De-energize all circuits and discharge any stored energy in the board assembly before handling PCBs or installing standoffs. Avoid over-torquing, as this can stress board mounting holes or damage threaded inserts. Follow applicable assembly specifications and IPC standards for PCB hardware installation.