Electro Hardware MM1725M12MSC-1 Hex Standoff 10-32 1/2 in

Product Description

The ELECTRO HARDWARE MM1725M12MSC-1 is a male-male hex circuit board standoff designed to create fixed spacing between printed circuit boards, panels, or mounting surfaces in electronic assemblies. Threaded 10-32 on both ends, it accepts standard machine screws for secure, stackable connections. The hex body measures 3/8 inches across flats, allowing installation and removal with a standard nut driver or wrench. Overall length is 0.5 inches with a full 0.5-inch body length. Manufactured from Grade 2 steel with a zinc-plated finish for corrosion resistance, this standoff meets the QQ-S-633 federal specification for plated fasteners. Electronics technicians and board-level assembly professionals are the typical installers.

This standoff is suited for use in control panel assemblies, industrial electronics, HVAC circuit board mounting, and similar applications where rigid, measured board separation is required. The inch-measurement system and 10-32 thread size are standard across a wide range of commercial and industrial electronic enclosures. The compact 0.5-inch overall length makes it appropriate for low-profile PCB stacking and tight-clearance panel builds.

Key Features

• Male-male thread configuration on both ends accepts 10-32 machine screws for secure stacking
• Hex body shape (3/8 inches across flats) allows torque application with a standard nut driver or hex wrench
• Grade 2 steel construction provides reliable mechanical strength for board-level fastening
• Zinc-plated finish meets QQ-S-633 federal specification for corrosion resistance
• 0.5-inch overall length and 0.5-inch body length suit low-profile PCB and panel assemblies
• Length tolerance of -0.005 to 0.005 inches ensures consistent, precise board spacing

Compatibility

Designed as a standard OEM-style replacement or new-build fastener for circuit board assemblies and control panels using 10-32 inch-series threaded hardware.

Installation Notes

Installation is performed by electronics technicians or panel assembly professionals. De-energize all circuits and discharge any stored energy in the assembly before handling circuit boards or standoffs. Use a properly sized nut driver matched to the 3/8-inch hex flats to avoid rounding the body. Do not overtighten, as excessive torque can stress PCB mounting holes or crack board substrates.