Monobolt Rivets
Structural Breakstem · External Lock • Ø d = 4.8 – 9.8 mm
Engineering Overview
A type of multi-grip, structural breakstem fasteners with external locking mechanisms for quick & easy inspections. They are high strength, excellent hole fill fasteners that provide substantial gap closing capabilities.
PRODUCT PHOTOØ d = 4.8 – 9.8 mm

Applications
Materials
- • Automotive
- • Containers
- • Cabinets and Enclosures
- • Commercial Vehicles
- • Heating and Ventilating
- • ST/ST (Steel / Steel)
- • SS/SS (Stainless / Stainless)
- • ALU/ALU (Aluminum / Aluminum)
Dimensional CAD Reference • Monobolt RivetsUnit: mm

d: Body Ø
M: Max Body Length
dk: Head Ø
k: Head Height
dm: Mandrel Ø
p: Mandrel Length
| Size / Part No | Grip Range (mm) | Head | dk / k (mm) | dm / Pmin | Tensile / Shear (N) |
|---|---|---|---|---|---|
| Ø4.8 × 18.2 (4.8x10) | 1.6 – 6.9 | Protruding | 9.8 / 2 | 3.05 / 27 | ALU/ALU: 2000N / 2400NST/ST: 4100N / 5800NSS/SS: 5000N / 6400N |
| Ø4.8 × 20 (4.8x12) | 3.2 – 8.4 | Protruding | 9.8 / 2 | 3.05 / 27 | ALU/ALU: 2000N / 2400NST/ST: 4100N / 5800NSS/SS: 5000N / 6400N |
| Ø4.8 × 24.6 (4.8x14) | 1.6 – 11 | Protruding | 9.8 / 2 | 3.05 / 27 | ALU/ALU: 2000N / 2400NST/ST: 4100N / 5800NSS/SS: 5000N / 6400N |
| Ø4.8 × 26.5 (4.8x16) | 3.2 – 12.2 | Protruding | 9.8 / 2 | 3.05 / 27 | ALU/ALU: 2000N / 2400NST/ST: 4100N / 5800NSS/SS: 5000N / 6400N |
| Ø6.4 × 25.3 (6.4x14) | 2.1 – 9.5 | Protruding | 13.2 / 2.8 | 4.05 / 31 | ALU/ALU: 3700N / 5600NST/ST: 8200N / 10500NSS/SS: 9000N / 11000N |
| Ø6.4 × 28.3 (6.4x16) | 3.2 – 12.1 | Protruding | 13.2 / 2.8 | 4.05 / 31 | ALU/ALU: 3700N / 5600NST/ST: 8200N / 10500NSS/SS: 9000N / 11000N |
| Ø6.4 × 35.6 (6.4x19) | 2 – 15.8 | Protruding | 13.2 / 2.8 | 4.05 / 31 | ALU/ALU: 3700N / 5600NST/ST: 8200N / 10500NSS/SS: 9000N / 11000N |
| Ø6.4 × 36.3 (6.4x22) | 3.2 – 16 | Protruding | 13.2 / 2.8 | 4.05 / 31 | ALU/ALU: 3700N / 5600NST/ST: 8200N / 10500NSS/SS: 9000N / 11000N |
| Ø9.8 × 36.2 (9.8x21) | 3 – 15.8 | Protruding | 19 / 4 | 6.05 / 40 | ALU/ALU: 8500N / 11500NST/ST: 17500N / 26300N |