Electro Hardware P561M09F16-632 Hex Standoff 6-32 1in Ss

Product Description

The ELECTRO HARDWARE P561M09F16-632 is a female hex circuit board standoff designed to create precise spacing between PCBs and mounting surfaces or between stacked boards. Machined from 18-8 and Grade 303 stainless steel with an anodized bright finish, it meets QQ-S-763 fastener standards. The standoff features a 6-32 female thread, an overall length of 1 inch, and a hex body width across flats of 0.25 inches. Electricians, electronics technicians, and control board assemblers use these standoffs to secure and isolate circuit boards in control panels, HVAC equipment, and electrical enclosures.

This standoff is suited for use in residential and commercial applications where corrosion resistance and dimensional accuracy are required. Typical installations include control panel assemblies, HVAC circuit board mounting, and industrial electronic enclosures where a stainless steel fastener with a controlled length tolerance of plus or minus 0.005 inches is specified. The hex body allows for wrench engagement during installation and removal.

Key Features

• Female 6-32 threaded standoff accepts machine screws on both ends for secure board mounting
• 18-8 and Grade 303 stainless steel construction provides corrosion resistance in humid or outdoor-adjacent environments
• Anodized bright finish meets QQ-S-763 fastener standard
• Hex body shape with 0.25-inch width across flats allows standard wrench or nut driver engagement
• Tight length tolerance of plus or minus 0.005 inches ensures consistent board-to-board or board-to-chassis spacing

Compatibility

Designed as an OEM-style replacement or new-installation standoff for circuit board assemblies requiring a 6-32 female threaded hex standoff with a 1-inch overall length in stainless steel.

Installation Notes

Installation is performed by electronics technicians or licensed electricians working on control panel or PCB assemblies. Power down and de-energize all circuits before handling or replacing circuit board hardware. Use an appropriately sized nut driver or hex wrench matched to the 0.25-inch flats to avoid deforming the hex body. Follow NEC guidelines and equipment manufacturer instructions when working inside electrical enclosures.