Heavy-Duty Blind Rivets with Countersunk Head
FLOK supplies heavy-duty blind rivets with countersunk head made of steel and aluminium-magnesium alloy for joining sheet materials in wholesale lots.
Heavy-duty blind rivets are designed to create strong permanent joints of sheet materials. They feature a countersunk head for full recess into the hole, so the fastener does not protrude above the surface.
Heavy-duty rivets consist of a body and a mandrel; a special tool is used to install them into the hole. The joint resists static and dynamic loads and withstands vibration.
Characteristics and features
Steel or aluminium-magnesium alloy is used for manufacturing, materials designed for intensive exposure. Main characteristics:
- Body diameter – 4.8 or 6.4 mm.
- Thickness of joined materials – from 3.17 to 12.07 mm.
- Tensile strength withstood – from 2.1 to 4.2 kN.
Applications
Heavy-duty rivets are used in various machine-building industries, in the assembly of sheet metal products. They are used in machine tool building, automotive manufacturing, instrument engineering and other fields, and are also used in the assembly of permanent metal structures in construction. FLOK supplies a wide range of products in wholesale lots.
| Size | M | B | D₁ | T | Tensile strength kN | Shear strength kN |
|---|---|---|---|---|---|---|
| 4.8 | 20.0 | 8.3 | 2.2 | 10.5 | 2.1 | 2.8 |
| 26.3 | 13.5 | |||||
| 6.4 | 27.2 | 10.1 | 2.4 | 13.0 | 4.2 | 6.0 |
| Size | Thickness of materials being joined | Flange diameter | Hole diameter |
|---|---|---|---|
| 4.8×20.0 | 3.17 - 8.41 | 8.5 | 4.9 - 5.1 |
| 4.8×26.3 | 3.17 - 12.22 | ||
| 6.4×27.2 | 3.17 - 12.07 | 10.1 | 6.6 - 7.0 |
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