12x1.5 Extended Lug Bolts – 40mm Length – Conical Seat

Our 14x1.5 extended lug bolts are specifically designed for use with 12mm wheel spacers. With a 40mm thread length and a conical seat, they provide the correct thread engagement and secure fitment your wheels need. The conical seat design matches OEM BMW wheels as well as most aftermarket wheels, making these bolts a reliable choice for a wide range of applications. Built for strength and durability, these extended bolts ensure both safety and performance when running spacers. ⚠️ Important: Always verify your vehicle’s seat style, thread pitch, and required bolt length before installation.