Electro Hardware P513M09F16-1032 Hex Standoff 10-32

Product Description

The ELECTRO HARDWARE P513M09F16-1032 is a female hex circuit board standoff designed to space and secure printed circuit boards within electronic enclosures and control assemblies. Machined from 18-8 and Grade 303 stainless steel with an anodized bright finish, this standoff provides corrosion resistance and dimensional stability in demanding environments. The fastener uses a 10-32 female thread and measures 0.25 inches overall length with a 0.25 inches width across flats. Hex body geometry allows installation and removal with standard nut drivers or hex wrenches. It meets the QQ-S-763 fastener standard, making it suitable for applications where material and finish specifications must be documented.

This standoff is used in control board mounting applications across HVAC, electrical, and industrial equipment. It is appropriate for residential and light commercial control panels, variable frequency drives, furnace control boards, and similar assemblies where boards must be elevated and isolated from a mounting surface. The short 0.25-inch overall length suits low-profile installations with minimal board-to-surface clearance requirements. Technicians working on board-level repairs or OEM-style replacements will find this fastener a direct fit for existing 10-32 threaded hardware patterns.

Key Features

• Female 10-32 thread accepts a mating male fastener from the board side
• Hex body shape allows torque application with standard nut drivers and hex wrenches
• 18-8 and Grade 303 stainless steel construction resists corrosion and oxidation
• Anodized bright finish meets QQ-S-763 fastener standard
• 0.25 inches OAL suits low-profile, space-constrained board mounting
• Length tolerance of -0.005 to 0.005 inches supports consistent stack height across multiple standoffs

Compatibility

Designed as a standard 10-32 female hex standoff for circuit board mounting applications requiring a 0.25-inch overall length and QQ-S-763-compliant stainless steel construction.

Installation Notes

Installation is typically performed by electronics technicians or field service technicians during control board assembly or replacement. De-energize all equipment and discharge any capacitors before handling circuit boards or mounting hardware. Use a properly sized nut driver or hex wrench to seat the standoff without over-torquing, which can crack board substrate or strip threads. Follow applicable equipment manufacturer guidelines and NEC requirements when reassembling control enclosures.