Reduced Head / Round Body with Knurls / Open-End

High torque
High locking capability

Reduced Head / Round Body with Knurls / Open-End
The small flange head design maintains a flat surface for component installation, while the serrated design enhances the anti-slip performance of the round head cap.
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Application & Setting

The knurled design eliminates the need for separately prepared corresponding holes.

  • Screw length can deform
  • High locking ability
  • Suitable for operations requiring high torque

The knurled nut is the most widely used type of nut worldwide.

Reduced Head / Round Body with Knurls / Open-End

Rivet Nuts

Uploaded 07/07/2023 | PATTA Marketing

The small flange head design maintains a flat surface for component installation, while the serrated design enhances the anti-slip performance of the round head cap.

Technical Specifications

NUT Available Sizes

Diameter (D)Length (L)Hole DiameterGrip Range (E)DKDO
M411.0
12.0
6.10.5 - 2.5
2.5 - 3.5
0.57
M512.0
13.0
7.10.5 - 2.5
2.5 - 3.5
0.68
M614.0
15.5
9.10.5 - 2.5
2.5 - 4.0
0.610
M817.0
18.5
11.11.0 - 2.5
2.5 - 4.0
0.812
Diameter (D)Length (L)Hole DiameterGrip Range (E)DKDO
M40.433
0.472
0.2400.020 - 0.098
0.098 - 0.138
0.0200.276
M50.472
0.512
0.2800.020 - 0.098
0.098 - 0.138
0.0230.315
M60.551
0.610
0.3580.020 - 0.098
0.098 - 0.157
0.0230.394
M80.669
0.728
0.4370.039 - 0.098
0.098 - 0.157
0.0310.472

Rivet Nuts Product Catalog

PDF 5.39 Mb

More Rivet Nuts

Flat Head / Half Hexagon body / Open-End

Flat Head / Hexagon Body / Open-End

Flat Head / Round Body / Open-End

Flat Head / Round Body with Knurls / Open-End

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