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The RIVETKING /JF-5250/P25 is a rubber-insulated rivet nut designed for vibration-dampening fastener applications where a standard metal insert would transmit noise or cause galvanic issues. The rubber body compresses into the host material during installation, while the brass nut provides a reliable 10-32 UNC threaded engagement point. With a body diameter of 0.5 inches, a flange diameter of 0.63 inches, and a flange thickness of 0.051 inches, this insert suits thin-panel and sheet-metal assemblies. It is installed by electricians, HVAC sheet-metal mechanics, and equipment assemblers who need an insulated, thread-retaining fastener in panels, enclosures, and brackets. Each package contains 25 pieces.
This rivet nut is suited for residential and light commercial equipment enclosures, electrical panels, HVAC cabinet fabrication, and any assembly requiring thread insulation between a fastener and a conductive substrate. The 10-32 UNC thread size is common in electrical enclosure and control-panel work. The rubber body accommodates a grip range of 0.015 inches minimum to 0.111 inches maximum, making it compatible with a variety of panel thicknesses encountered in field and shop installation. The brass nut insert ensures thread durability under repeated fastening cycles.
Designed as an OEM-style replacement or new-installation insert for thin-panel assemblies requiring a 10-32 UNC insulated rivet nut with a 0.5-inch body diameter and a grip range up to 0.111 inches.
Installation requires a rivet nut setting tool sized for a 0.5-inch body diameter. Ensure the panel hole is drilled or punched to the manufacturer-specified diameter before inserting the nut to achieve proper flange seating and grip. De-energize any electrical enclosure or panel before installing fastener hardware in accordance with applicable NEC lockout-tagout requirements. Do not over-drive the setting tool, as excessive compression can tear the rubber body and compromise both the insulation and thread retention.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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