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Rivet Nut Flanged Knurled Open End

SKU: RN08 Categories: ,

Rivet Nut Flanged Knurled Open End are ideal for load-bearing applications due to the large diameter head. They offer increased resistance to pull-out whilst reinforcing the hole.

These rivet nut fasteners are a form of internally threaded insert that are used in applications where the material thickness is too small to tap a conventional thread. Using rivet nuts provides a strong thread in thin sheets of material for high strength fastening from bolts and other threaded articles.

The knurled body of the countersunk rivet nut provides an ‘anti-rotation’ feature, preventing it from moving when subject to vibration, especially when installed into softer materials. The open end style rivet nut allows the stud or male threaded component to thread through the rivet nut without constricting the length or protrusion of the male threaded part.

Rivet Nut Flanged Knurled Open End are installed using a special tool with a threaded stud that engages with the internal threads of the rivet nut and pulls upwards, in turn deforming the unthreaded section of the rivet nut to expand under the reverse side of the material.

Available from Fastenright as standard in A2 and A4 Stainless Steel, with Zinc Plated Steel and Aluminium also available.

Sizes range from M3 to M12, with larger diameters also available to order.

Non-standard sizes, materials and finishes are available to order as specials, including small volume manufacture, modifications and custom parts made to drawings.

Rivet nut flanged, knurled and open ended

Metric Technical Information & Available Sizes
Thread Diameter Grip Range
GR (mm)
Hole Diameter
D (mm)
Body Diameter
(mm)
Head Diameter
DK (mm)
Head Thickness
K (mm)
Length
L (mm)
Availability
M3 0.5 – 2.0 4.9 4.8 7.0  0.9 10.0 yellow triangle icon imageblack icon imageblue icon image
M3  0.5 – 2.5  5.0 4.9 7.0 0.9 10.9 yellow triangle icon imageblack icon image
M3  2.5 – 4.0 5.0 4.9 7.0 0.9 11.5 yellow triangle icon imageblack icon image
M4  0.3 – 3.0  5.9  5.8 9.0 1.0 10.0 yellow triangle icon imageblack icon imageblue icon image
M4  0.5 – 2.5 6.0 5.9 9.0 0.9 11.6 yellow triangle icon imageblack icon image
M4  3.0 – 5.5 6.0 5.9 9.0  1.0 14.0 yellow triangle icon imageblack icon image
M4  3.1 – 4.0  5.9 5.8 9.0 1.0 11.5 yellow triangle icon imageblack icon imageblue icon image
M5 0.3 – 3.0  6.9  6.8 10.0  1.0 12.0 yellow triangle icon imageblack icon imageblue icon image
M5  0.5 – 25 7.0 6.9 10.0 1.0 13.0 yellow triangle icon imageblack icon image
M5  3.0 – 5.5  7.0 6.9 10.0 1.0 16.0 yellow triangle icon imageblack icon image
M5 5.5 – 8.0 7.0 6.9 10.0 1.0 19.0 yellow triangle icon imageblack icon image
M6  0.5 – 3.0 8.9 8.8 13.0 1.5 14.5 yellow triangle icon imageblack icon imageblue icon image
M6  0.5 – 3.0 9.0 8.9 12.3 1.3 15.5 yellow triangle icon imageblack icon image
M6  3.0 – 5.5  9.0 8.9 12.3  1.3 19.5 yellow triangle icon imageblack icon image
M6  3.1 – 4.5   8.9 8.8 13.0  1.5 16.0 yellow triangle icon imageblack icon imageblue icon image
M6  5.5 – 8.0 9.0  8.9 12.3  1.5 19.5 yellow triangle icon imageblack icon image
M8  0.5 – 3.0  10.9 10.8 13.0  1.5 14.5 yellow triangle icon imageblack icon imageblue icon image
M8  0.7 – 3.0  11.0  10.9 16.0  1.5 17.5 yellow triangle icon imageblack icon image
M8  3.0 – 5.5  11.0 10.9 16.0 1.5 20.5 yellow triangle icon imageblack icon image
M8 3.1 – 4.5 10.9  10.8 16.0  1.5 18.5 yellow triangle icon imageblack icon imageblue icon image
M8 3.5 – 6.0 11.0 10.9 15.0 1.5 21.0 yellow triangle icon imageblack icon image
M8  5.5 – 8.0  11.0  10.9 15.0 1.5 24.0 yellow triangle icon imageblack icon image
M8  8.0 – 10.5  11.0  10.9 15.0  1.5 25.0 yellow triangle icon imageblack icon image
M10  0.5 – 3.0  12.9 12.8 19.0 2.0 17.0 yellow triangle icon imageblack icon imageblue icon image
M10  1.0 – 3.0  12.0  11.9 16.0  2.0 19.0 yellow triangle icon imageblack icon image
M10 1.0 – 3.5 13.0  12.9 19.0  2.0 21.0 yellow triangle icon imageblack icon image
M10  3.0 – 6.0 12.0 11.9 16.0  2.0 24.0 yellow triangle icon imageblack icon image
M10  3.1 – 6.0  12.9 12.8  19.0 2.0 22.0 yellow triangle icon imageblack icon imageblue icon image
M10  3.5 – 6.0  13.0 12.9 19.0  2.0 23.5 yellow triangle icon imageblack icon image
M10  6.0 – 9.0  12.0  11.9 16.0 2.0 27.0 yellow triangle icon imageblack icon image
M10 9.0 – 12.0  12.0  11.9 16.0  2.0 30.0 yellow triangle icon imageblack icon image
M12 1.0 – 4.0  15.9 15.8 19.0  2.0 23.0 yellow triangle icon imageblack icon imageblue icon image
M12 1.0 – 4.0 16.0  15.9 22.0  2.1 25.0 yellow triangle icon imageblack icon image
M12 4.0 – 7.0  16.0 15.9 22.0  2.1 28.0 yellow triangle icon imageblack icon image
M12 7.0 – 10.0 16.0 15.9 22.0  2.1 31.0 yellow triangle icon imageblack icon image
yellow triangle icon image = Zinc Plated Steel
black icon image = A2 Stainless Steel // blue icon image = A4 Stainless Steel
Size not listed? Please make an enquiry – we may be able to provide it.