Electro Hardware 1443M09F16-1032 Hex Standoff 10-32

Product Description

The ELECTRO HARDWARE 1443M09F16-1032 is a male-female hex circuit board standoff designed for use in electronic assemblies and PCB mounting applications. Manufactured from 18-8 and Grade 303 stainless steel with an anodized finish, this standoff meets QQ-S-763 fastener standards. It features a 10-32 threaded male end and a 10-32 threaded female end, allowing boards and panels to be stacked or spaced at a fixed distance. The overall length is 1.125 inches, with a hex body measuring 0.75 inches and a width across flats of 0.25 inches. This hardware is installed by electronics technicians, panel builders, and field service techs working on control boards in HVAC, electrical, and industrial equipment.

This standoff is suited for residential and light commercial control panel assemblies, PCB stacking configurations, and equipment enclosures where corrosion resistance and dimensional precision are required. The stainless steel construction makes it appropriate for environments with elevated humidity or exposure to cleaning agents. It is commonly installed in HVAC control boards, electrical enclosures, and industrial equipment chassis where reliable board-to-board or board-to-chassis spacing must be maintained at a fixed 1.125-inch overall length.

Key Features

• Male-female hex configuration allows stackable PCB mounting with a single fastener pass-through
• 18-8 and Grade 303 stainless steel construction resists corrosion in humid or chemically active environments
• Anodized finish provides additional surface protection and consistent appearance
• Meets QQ-S-763 fastener standard for dimensional and material compliance
• Length tolerance of -0.005 to 0.005 inches ensures precise board spacing
• Hex body profile allows installation and removal with standard hex drivers or wrenches

Compatibility

Designed as an OEM-style replacement or original-fit standoff for circuit board assemblies using 10-32 threaded hardware with a 0.25-inch hex body width across flats.

Installation Notes

Installation is performed by electronics technicians or panel builders. Power down and de-energize all equipment before servicing circuit boards or control panels. Use a hex driver or appropriately sized wrench on the 0.25-inch flats to avoid rounding the hex body. Torque to the assembly specification provided by the board or enclosure manufacturer — do not over-tighten stainless steel fasteners to prevent galling.