139-3785 2.9 mm Shank Diameter Hollow Rivet
Cat® aluminum hollow rivet for frames and bodies
Description
Blind rivets are also commonly known as hollow rivets. Rivets are used in applications where the back (blind side) of the joint is inaccessible, or to join metals that are difficult to braze or weld. These rivets can be installed in appropriately sized holes using a riveting tool, which pulls the mandrel to deform the body and secure it at the joint.
Features
- Rod Material: Aluminum
- Mandrel Material: Steel
- Handle Length Range: 9.5-12.7 mm (0.37-0.5 in)
- Hole Size: 4.88-4.98 mm (0.192-0.196 in)
Applications
For machine and shop applications. Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Material | Carbon Steel |
|---|---|
| Head Type | Large Flange Head |
| Handle Length | 9.5-12.7 mm (0.37-0.5 in) |
| Rivet Type | Blind Rivet |
| Head Height | 2.11 mm (0.08 in) |
| Rod Diameter | 4.8 mm (0.19 in) |
| Rod Length | 17.2 mm (0.68 in) |
| Head Diameter | 16.5 mm (0.65 in) |
| Rod Type | Open |
Compatible Equipment
- Motor Graders: 16H, 18, 16, 14, 16M3
- Mini Excavators: 301.5, 303.5
- Excavators: 637K, 657G, 637G, 301.8, 301.6, 621G
- Wheel Loaders: 980M, 982M, 966M, 972M
- Skid Steer Loaders: 24
Additional information
| Machine Model | 14, 16, 16H, 16M3, 18, 24, 301.5, 301.6, 301.8, 303.5, 621G, 637G, 637K, 657G, 966M, 972M, 980M, 982M |
|---|---|
| Equipment Type | Excavators, Mini Excavators, Wheel Loaders, Skid Steer Loaders, Motor Graders |
| Part Source | Genuine OEM |








