These H&R wheel bolts are 14x1.5 with a 57mm length and a Porsche‑style ball head, finished for installation with a 19mm socket. Intended for Porsche wheel applications requiring this thread pitch and geometry, the bolts use the ball‑head profile for proper seating and include the specified overall length to match wheel and hub configurations where these dimensions are required.
H&R Wheel Bolts Type 14 X 1.5 Length 57mm Type Porsche Ball Head 19mm