Rivet nut with countersunk head and knurled shank
Counters. hd steel zn plated w. knurled shank open
NUT-RIV-CS-(A2K)-(2,0-4,5)-11,9X21-M10
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Chrome (VI)-free: complies with the EU End of Life Vehicles Directive
- Rivet nuts combine two types of fastening: A blind rivet connection and an additional screw connection.
- This primarily enables screw connections to be used in relatively thin-walled structural elements.
Advantages of knurled shaft:
- Increased tightening torques and resistance to turning
- Suitable for fastening all materials, especially aluminium, plastic and fibreglass
The specified extraction values are guideline values, and the information may vary for this reason, depending on the workpiece, drilled hole tolerance and roughness of the surface.
 | |
Material | Steel |
Surface | Zinc plated |
RoHS-compliant | Yes |
Thread type x nominal diameter (D) | M10 |
Length (l1) | 21 mm |
Head diameter (d1) | 14.5 mm |
Outer diameter (d2) | 11.9 mm |
Head height (k1) | 1.7 mm |
Min./max. grip range (s1) | 2.0-4.5 mm |
Tensile fracture load | 34300 N |
Shear-fracture load | 5050 N |
Max. tightening torque | 20 Nm |
Drill hole diameter | 12.0 mm |
Shank detail | With knurled shank |
Head type | Countersunk head |
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