| Thread diameter: | M14 |
| Thread pitch: | 1.5 |
| Thread length: | 28 mm |
| Wrench size: | 17 |
| Cone end width: | 21 mm |
| Finish: | black electrophoresis |
| Application: | for steel and aluminium rims |
| Head types: | cone |
| Bolt hardness: | 10.9 |
| Safety information: | Pierścienie centrujące Cabonado |
Black screw M14x1.5 / cone / 28 mm / for key K17 - Carbonado
Application
Designed for mounting aluminum or steel rims (depending on the car model).
Hardness class
The bolt has hardness class 10.9, which provides it with very good mechanical and physical properties, including tensile strength and resistance to deformation.
Black electrophoresis
The bolt is coated with electrophoretic painting in black. The advantage of electrophoretic painting is the ability to obtain a tight, homogeneous and perfectly adherent coating, which provides very good corrosion protection. In addition, the bolt is coated with a layer of galvanized zinc under the electrophoretic coating.
Durability
Carbonado brand bolts are manufactured from a metal alloy that guarantees adequate strength of the threaded connection. The user can fix the wheel without worry, applying the force recommended by the vehicle manufacturer when tightening it.
Marking
The screw heads are stamped with size markings - diameter and thread pitch. This facilitates visual identification of the bolt without the need for a gauge. In addition, the screws are graded by hardness class.
Carbonado - branded quality
Bolts are part of Carbonado's range of signature accessories. These accessories also include fixing nuts, wheel locks and centring rings. Carbonado products are distinguished by their precision workmanship and the high quality of the materials used.
