Wheel Bolt M12 x 1.5 x 30mm Taper 17af

Taper Wheel Bolt
Hexagon Head
Zinc Plated Metric Fine
High Tensile Grade 10.9
Dia: M12
Pitch: 1.5
Length: 30mm
Wrench Size Across Flats: 17mm
Taper wheel bolts (also known as conical seat bolts) are specialized fasteners used primarily to secure wheels to a vehicle's hub while ensuring precise alignment. Manufactured from high-tensile alloy steel (Grade 10.9 or 12.9) and precision-threaded to OEM specifications, these studs ensure maximum clamping force and fatigue resistance even under extreme driving conditions.