Specialinsert Deform-Nut M3 Low Profile Closed-End Rivet Nut

Description

low profile rivet nut hardware gives a blind threaded insert option when the installed head needs to stay compact at the face of the workpiece. This Specialinsert Deform-Nut part has an M3 thread, 5 mm shaft diameter, 12.5 mm length, closed end, knurled body, and stainless construction for sheet, tube, and profile assemblies that need a reusable internal thread.

low profile rivet nut fit and use

The low-profile head reduces front-side height compared with a standard round head while still giving a defined collar at the installation face. The closed end helps contain the threaded cavity, and the knurled body supports grip as the insert deforms behind the panel. Specialinsert Deform-Nut materials describe blind installation where access to the back side is limited or unavailable.

Use this part when the print calls for a compact head and M3 thread in a 5 mm shaft insert. The product record lists stainless steel, 12.5 mm length, and a closed-end knurled body. Those details matter because similar Deform-Nut parts may share the thread size while changing head style, length, or installation geometry.

low profile rivet nut ordering checks

Confirm hole size, material thickness, installation tool, mandrel, and grip requirements before ordering. A trial install is useful when the panel material, coating, or thickness range changes. Inspect the installed insert for correct seating and thread engagement before moving a new assembly into production. Keep the SKU in the purchasing record so replacement orders do not drift into a round-head or countersunk style.

Specifications

For related blind threaded insert choices, browse rivet nuts and Deform-Nut fasteners. Specialinsert product family information is available from Specialinsert.

Need Help?

Need help checking whether low-profile, round, or countersunk head geometry fits your assembly? Call (800) 220-1966 or email [email protected].