Electro Hardware S1095-M07-F16-J Circuit Board Spacer

Product Description

The ELECTRO HARDWARE S1095-M07-F16-J is a round, female unthreaded circuit board spacer designed to create precise standoff clearance between a PCB and its mounting surface. Machined from 18-8 Grade 303 stainless steel and left uncoated, this spacer meets the QQ-S-763 fastener standard. It measures 0.75 inches in overall length, with a 0.375 inch outside diameter and a 0.219 inch inside diameter sized for a number 12 screw. Electronics technicians, field service engineers, and industrial electricians use this type of hardware when servicing or rebuilding control boards in HVAC, electrical, and industrial equipment assemblies.

This spacer is suited for use in control panel assemblies, printed circuit board mounting applications, and equipment where corrosion resistance and dimensional stability are required. The stainless steel construction makes it appropriate for environments where mild moisture exposure or temperature cycling could degrade zinc-plated or unalloyed steel alternatives. It is sold individually and is compatible with standard inch-measurement fastening systems wherever a number 12 screw pattern is used.

Key Features

• 18-8 Grade 303 stainless steel construction resists corrosion in moderate service environments
• Female unthreaded bore accepts a number 12 screw for secure PCB standoff mounting
• 0.75 inch overall length with a tight length tolerance of -0.005 to 0.005 inches for consistent stack height
• 0.219 inch inside diameter with a bore tolerance of 0.000 to 0.010 inches
• Uncoated finish — no plating to chip, flake, or interfere with electrical grounding continuity
• Meets QQ-S-763 fastener standard

Compatibility

Designed as a direct-fit round circuit board spacer for inch-measurement PCB mounting assemblies using a number 12 screw pattern.

Installation Notes

Installation is typically performed by a licensed electrician or qualified electronics technician. De-energize and lock out the equipment before accessing any control board or panel. Confirm the mating screw size and board hole pattern before installation to avoid forcing the fastener through a misaligned bore. Follow applicable NEC guidelines and equipment manufacturer service procedures when working inside electrical enclosures.