TPI Wheel Bolts (10 pcs), Spherical Seat R13, 17mm Hex, M14×1.5, 45mm, Black
TPI Wheel Bolts (10 pcs), Spherical Seat R13, 17mm Hex, M14×1.5, 45mm, Black
TPI M14x1.5 Locking Wheel Bolts are used to secure your car's wheels against theft. This model has an M14×1.5 thread, a length of 45mm and a ball seat R13, which is necessary for the correct seating on selected types of wheels. The bolts are made of high-grade steel and undergo a heat treatment process to increase their strength. The black chrome finish ensures long-term protection against corrosion and other external elements.
Key Features of the TPI M14x1.5 Locking Wheel Bolts
- Designed for fitting wheels with an R13 ball seat
- Made of high-grade chrome-vanadium or chrome-molybdenum steel
- Heat-treated for increased strength and durability
- Black chrome finish protects against corrosion
- Have passed salt spray and tensile strength tests
- The hexagon size for the fitting key is 17mm
- M14×1.5 thread
- 45mm length
Material and Workmanship for High Reliability
The bolts are made from high-grade steel of ASTM 4140 or SCM 440 specification. This material undergoes a heat treatment process that increases its strength and toughness. Protection against corrosion and external elements is provided by a multi-layer surface treatment. This consists of zinc plating, followed by triple nickel plating and a final layer of black chrome. The reliability of each production batch is verified by salt spray testing and a tensile strength test to confirm the resistance of the surface and the strength of the material itself.
Specifications
Features
Specifications can be changed without notice. Images are for illustrative purposes only.
