Electro Hardware ESO-632-8ZI Hex Standoff 6-32 0.25in Pack 25

Product Description

The ELECTRO HARDWARE ESO-632-8ZI is a female hex circuit board standoff designed to create precise spacing between PCBs and mounting surfaces in electronic assemblies. Threaded 6-32, this standoff accepts a mating screw on one end and a machine screw through the board on the other, enabling clean stacking and secure fastening without direct metal-to-metal contact. The body measures 0.25 inches overall length with a 0.25 inches width across flats, making it suited for compact, low-profile board layouts. Constructed from steel with a zinc-plated finish, it provides corrosion resistance appropriate for indoor electrical enclosures, control panels, and panel-mounted assemblies. Installation requires no adhesives or secondary hardware beyond a standard driver or hex key.

This standoff is used in residential and commercial electrical control panels, HVAC control boards, industrial automation enclosures, and any application where a circuit board must be mounted at a fixed, repeatable standoff height. The self-clinching with through-hole fastening method allows it to be pressed into sheet metal panels for a permanent, flush-mount installation. Electricians, controls technicians, and electronics assembly professionals typically work with this hardware during panel builds, board replacement, or equipment retrofits. It ships in a package quantity of 25 units.

Key Features

• Female 6-32 thread on both ends for screw-in board mounting and stacking
• Hex body shape allows torquing with a wrench or hex driver for secure seating
• Self-clinching with through-hole fastening method for permanent panel installation
• Steel construction with zinc finish for corrosion resistance in indoor enclosures
• Compact 0.25 inches OAL suits low-profile and high-density board layouts
• Sold in packs of 25 to support production quantities and service stock

Compatibility

Designed as an OEM-style replacement or new-installation standoff for circuit board mounting applications requiring a 6-32 female threaded hex standoff with a 0.25 inches overall length and 0.25 inches width across flats.

Installation Notes

Installation is performed by electricians or electronics technicians during panel assembly or board replacement. De-energize and lockout the enclosure before servicing any mounted boards or hardware. The self-clinching fastening method requires a press or arbor tool for permanent installation into sheet metal; do not attempt to hand-press into hardened substrates. Follow applicable NEC requirements for enclosure integrity when modifying or reassembling electrical panels.