Electro Hardware 1451M09F16-632 Hex Standoff 6-32

Product Description

The ELECTRO HARDWARE 1451M09F16-632 is a male-female hex circuit board standoff designed to mount and separate PCBs within enclosures, control panels, and electronic assemblies. The standoff features a 6-32 thread on both the male and female ends, a 1.25-inch overall length, and a hex body 0.25 inches across the flats. Constructed from 18-8 and Grade 303 stainless steel with an anodized finish, it meets QQ-S-763 fastener standards. HVAC controls technicians, electricians, and panel builders use these standoffs to secure logic boards and control boards at a precise, repeatable spacing during assembly or field replacement.

This standoff is suited for use in residential and light commercial control board assemblies, electrical enclosures, and industrial panel builds. The male-female configuration allows standoffs to be stacked or used as a single-tier spacer between a PCB and a mounting surface. The 1-inch body length provides the primary spacing, while the 3/8-inch thread depth on the female end and 1/4-inch male thread length provide secure fastener engagement. Installers working on HVAC control board replacements, VFD enclosures, or custom panel layouts will find this a direct-fit stainless hardware option.

Key Features

• Male-female hex configuration allows stacking or single-tier PCB mounting
• 6-32 thread size compatible with standard circuit board mounting hardware
• 18-8 and Grade 303 stainless steel construction for corrosion resistance
• Anodized finish meeting QQ-S-763 fastener standards
• Hex body profile allows tightening with a standard wrench or socket
• Tight length tolerance of plus or minus 0.005 inches for consistent board spacing

Compatibility

Designed as an OEM-style replacement or new-installation standoff for circuit board mounting applications requiring a 6-32 thread and 1.25-inch overall length in inch-measurement systems.

Installation Notes

Installation is performed by electricians, electronics technicians, or HVAC controls specialists. De-energize all circuits before removing or installing control boards and standoffs. Use an appropriately sized hex wrench or nutdriver on the 0.25-inch across-flats hex body to avoid rounding the profile. Follow applicable NEC guidelines when working inside electrical enclosures.