Electro Hardware 1303M06F16256 Hex Standoff 2-56 3/16 in

Product Description

The ELECTRO HARDWARE 1303M06F16256 is an aluminum male-female hex circuit board standoff designed for PCB mounting applications. The standoff features a 2-56 thread size with a hex body shape, providing a male thread on one end and a female thread on the other to stack or space boards at a fixed distance. The overall length is 0.1875 inches with a 3/16 inch width across flats, and the body is finished bright and uncoated. It meets the QQ-A-225A Comp 2 material standard and is manufactured to T3 material grade aluminum. Licensed technicians and electronics assembly professionals install these in control boards, HVAC control panels, and similar precision electronic assemblies.

This standoff is used in residential and commercial electronic control board assemblies where precise PCB spacing and secure mechanical attachment are required. Typical applications include HVAC control board mounting, industrial electronics enclosures, and any panel assembly that requires a rigid, conductive hex spacer. The 2-56 thread size suits fine-pitch PCB work. These are sold individually with a minimum order quantity of 10 units per order.

Key Features

• Male-female hex body allows stacking of circuit boards at a fixed 3/16 inch spacing
• 2-56 thread size for fine-pitch PCB mounting applications
• Aluminum construction, T3 material grade, meets QQ-A-225A Comp 2 standard
• Bright uncoated finish suitable for environments where bare aluminum is acceptable
• Length tolerance held to plus or minus 0.005 inches for consistent board spacing
• Hex body shape allows wrench engagement for secure, torque-controlled installation

Compatibility

Designed as an OEM-style replacement or standard component for circuit board assemblies using 2-56 thread fasteners requiring a 3/16 inch hex standoff spacer.

Installation Notes

Electronics technicians and control board assembly professionals install these standoffs using appropriately sized hex drivers or nut drivers. Always de-energize and discharge any capacitors in the circuit board assembly before servicing. Use care not to overtighten, as aluminum threads can strip under excessive torque. Follow applicable IPC assembly standards and manufacturer board layout specifications during installation.