bolt rim m12x1.25, thread 24mm, cone, key 17

mounting screw m12x1.25, thread 24mm, cone, key 17

detailed description:
screw m12x1.25, head type: cone, thread length 24mm, key size 17, galvanized

application:
the screw with the given parameters is intended, depending on the car model, for installing aluminum or steel rims on passenger cars and commercial vehicles.

protective coating:
the screw is covered with a3k type galvanized protective coating - it is a galvanic layer with a thickness of approx. 8 μm. this means that the screw has undergone a galvanizing process, which is the most popular method of corrosion protection. this coating protects against corrosion, especially elements that are in constant contact with moisture. the screw is made in shiny blue color.

endurance:
the screw is made in hardness class 10.9, which ensures very good product properties, including: resistance to mechanical deformation, tensile strength.

fulfillment:
the screws are made of metal alloy, which ensures sufficient strength of the threaded connection, so that the user can securely fix the wheel using the tightening force (Nm) recommended by the vehicle manufacturer.

destiny:
the screw is used on aluminum and steel rims. manufacturers: fiat, opel, alfa romeo, citroen. Peugeot

technical specifications:
- thread diameter: m12
- thread pitch: 1.25
- thread length: 24 mm
- key size: 17
-finish: galvanized
- area of ​​use: for steel and aluminum rims
- head type: cone
-final taper width: The final taper width of the screw can be between 21mm and 23mm, depending on the batch and the manufacturing plant. in practice, this difference does not significantly affect the functionality, the choice of the appropriate diameter of the screw, the pitch of the thread and the correct fit in the rim are decisive, ensuring strength and safety of use.
-hardness: 10.9