Bralock
The Bralock Collar Bolt Rivet is quick and easy to install. It provides a constant tightening value and tamper resistant joints.
Unlike the Unilock, it offers a wide thickness range allowing it to be used in a multitude of applications, reducing inventory and simplifying stock.
Body |
Steel |
Mandrel |
Steel |
Head |
Dome |
Ø
6.5 mm. and 10.3 mm.
Multi-thickness behavior.
High tensile and shear strength.
Solid, high quality
and of high quality,
resistant to vibrations.
It forms a
permanent bond
low-maintenance, low-maintenance and
tamper-resistant.
Automotive,
Industrial and commercial vehicles,
Bodies,
Air conditioning and heating,
Railroad,
Cabinets and fences,
Building and construction,
Fences,
Refrigerated goods containers
| Head material | Type | Corrosion conditions | Temperature resistance | Appearance |
|---|---|---|---|---|
| Alu/Steel/Stainless | Lacquering (epoxy or acrylic paint) | Slight | Moderate |
|
| Steel | Passivation zinc plating | Slight | Moderate |
|
| Steel | Passivation zinc plating with sealing | Moderate | Good |
|
| Steel | Zinc-iron coating | Moderate | Moderate |
|
| Steel | Zinc-nickel plating | Severe | Good |
|
| Steel | Special zinc-nickel coating | Very severe | Good |
|
| Aluminum or Steel | Delta seal | Moderate | Moderate |
|
| Aluminum | Aluminum anodizing | Severe | Moderate |
|
| Inox | Stainless steel passivation | Very severe | Good |
|
| Type | Material | Head style | |||
|---|---|---|---|---|---|
| Designation | Body | Mandrel | Dome | Large | Countersunk |
| BRALOCK | Steel | Steel |  |
||
