Electro Hardware 1304M19F16256 Hex Standoff 2-56 Nylon

Product Description

The ELECTRO HARDWARE 1304M19F16256 is a male-female hex circuit board standoff manufactured from nylon and sold individually with a minimum order quantity of five pieces. This fastener provides a threaded male post on one end and a threaded female receptacle on the other, allowing circuit boards to be mounted and stacked at a fixed distance from a chassis or adjacent board. The hex body profile accepts a standard hex driver or wrench for secure installation without the need for specialized tools. It meets MIL-P-17091B standards and carries a tensile strength of 16,500 psi, making it suitable for demanding electronic assembly environments.

This standoff is intended for use in printed circuit board assembly applications across commercial electronics, industrial controls, HVAC control boards, and similar panel-mount assemblies. The 2-56 thread size and compact 7/32-inch body length make it well suited for tight board layouts where minimal standoff height is required. Electronics assemblers, field service technicians, and controls specialists working on low-voltage circuit board installations are the primary installers of this hardware.

Key Features

• Male-female hex configuration allows board-to-board stacking or board-to-chassis mounting
• Nylon construction provides electrical isolation between the board and mounting surface
• Meets MIL-P-17091B fastener standard for consistent dimensional and material performance
• 2-56 unified thread size on both the male post and female receptacle
• Bright uncoated finish with hex body shape for standard tool engagement
• Tensile strength rated at 16,500 psi

Compatibility

Designed as an OEM-style replacement or new-installation standoff for circuit boards using 2-56 thread fasteners in inch-measurement assemblies.

Installation Notes

De-energize and discharge all circuits before servicing any circuit board assembly. Use a correctly sized hex driver or nutdriver to avoid stripping the nylon body. Do not overtighten, as nylon standoffs are subject to thread damage under excessive torque. Follow applicable IPC assembly standards and manufacturer documentation for board mounting procedures.