Electro Hardware S1359-M07-F16-I Circuit Board Spacer 10 Ss

Product Description

The ELECTRO HARDWARE S1359-M07-F16-I is a round, female unthreaded circuit board spacer machined from 18-8 Grade 303 stainless steel to QQ-S-763 fastener standards. It accepts a No. 10 screw and measures 0.5 inches overall length with a 0.5 inch outside diameter and a 0.194 inch inside diameter. The uncoated finish leaves the stainless alloy exposed, which suits environments where corrosion resistance is required without added plating thickness. Electricians and electronics technicians use these spacers to create consistent standoff clearance between a printed circuit board and a mounting surface or adjacent board layer.

This spacer is suited for use in control boards found in HVAC equipment, electrical enclosures, and industrial panel assemblies where a No. 10 fastener is the specified screw size. The round body shape and precision-ground tolerances make it appropriate for applications requiring repeatable board-to-chassis standoff distances in both residential and light commercial equipment service or original equipment assembly.

Key Features

• 18-8 Grade 303 stainless steel construction meets QQ-S-763 fastener standard
• Female unthreaded bore accepts No. 10 screws
• 0.5 inch overall length with tight length tolerance of -0.005 to 0.005 inches
• 0.194 inch inside diameter with inside diameter tolerance of 0.000 to 0.010 inches
• 0.5 inch outside diameter, round body shape
• Uncoated finish preserves dimensional accuracy and corrosion resistance

Compatibility

Designed as a standard No. 10 screw circuit board spacer for use in printed circuit board mounting applications requiring a 0.5 inch standoff with a round stainless steel body.

Installation Notes

Installation is performed by electricians or electronics technicians during control board service or panel assembly. Power down and de-energize all circuits before handling circuit boards or mounting hardware. Use appropriately sized No. 10 fasteners and verify that the spacer seating surface is clean and flat to maintain proper board clearance. Follow applicable NEC guidelines when working inside electrical enclosures.