The Fabricators Choice Since 1970

Full-Hex Rivet Nut, Large Flange

The large flange hexagonal European style rivet nut is often used in high-load and high-torque applications. The large flange provides increased strength and better containment of round or oversized holes. They are typically installed with standard spin/pull tools and require no additional special tooling. These industrial fasteners are offered by Monroe-JHP Fasteners in a wide variety of materials and thread sizes.


Properties of European Style, Full Hex Riv Nuts:


  • Steel (finished in Zinc Plate-Yellow Dichromatic DIN 50961 Fe/Zn 8, C)
  • 304 Stainless Steel (plain finish)
  • 316 Stainless Steel (plain finish)

Note: Special finishes or materials available upon request.

Note: 316 Stainless Steel has superior corrosion resistance and is well suited for use in the medical, chemical, and food industries.

Hardware compatibility: Compatible with grade 2, grade 5, class 8.8, and class 9.8.

Available styles: Closed-end versions available in M4, M5, M6 and M8.

Available thread sizes and diameters

  • Thread-Metric Diameter (mm)
    • M4 x 0.7* ** 6.0
    • M5 x 0.8 7.0
    • M6 x 1.0 9.0
    • M8 x 1.25 11.0
    • M10 x 1.5** 13.0
    • M12 x 1.75* ** 16.0

* Not available in 304 Stainless Steel ** Not available in 316 Stainless Steel Note: A variety of rivnut lengths also available.

Hexagonal Rivnut Application Notes:

The grip range of these nutserts can be affected by the type of sheet material being used. It is recommended that a few test installations be conducted to determine the appropriate grip range for your specific application. Installation of the large flange hexagonal European style nutsert is accomplished via use of hand tools that can be pneumatic, hydraulic, or manual. When properly inserted, these industrial fasteners provide excellent load and torque performance. The closed-end version of this riv nut is a good choice when a barrier against external contamination is required.

These nutserts are easy to use, reliable, and versatile. If you have questions regarding which style of riv nut to use for your application, JHP Fasteners will be able to assist you in the selection of a nut that will satisfy your requirements. We will also provide you with pricing and delivery terms that will be difficult to beat.

Contact JHP Fasteners for Full Hex Metric Rivet Nuts

Contact us for any industrial fastener requirement you may have. We will work hard to win, and retain, your business!