The H&R wheel bolt is a 14 x 1.5mm, 60mm ball-seat fastener with a 17mm head in black, specified for Mercedes-style ball-seat wheel applications. It provides the seating geometry and length needed where a 60mm 14x1.5 ball-seat bolt is required, securing the wheel to the hub with a factory-style appearance.
H&R Wheel Bolt Type 14 X 1.5 Length 60mm Type Merc Ball R14 - Black - Head 17mm