M14x1.5 Extended Wheel Lug Bolts for Wheel Spacers Conical Seat 19mm Hex Fit for BMW X3 E83 2003-2010 - Pack of 20 11.8x9.8x3.9 Inch Inner diameter of the ring:

Inner diameter of the ring: 16mm

In the package of: 1 Set x Vacuum Silicone Tubing

Power: 2 Watt (2W)

5 X 450V AC 4uF Capacitor

Temperature Resistance:  Long-term 80 Short-term 150

M14x1.5 Extended Wheel Lug Bolts for Wheel Spacers Conical Seat 19mm Hex Fit for BMW X3 E83 2003-2010 - Pack of 20 11.8x9.8x3.9 Inch Inner diameter of the ring:Features: Directly replacement. Fits with the old wheel lug bolt. Allows faster and easier wheel changes. Narrow wheel bolts fit in virtually all aftermarket wheels. Durable carbon steel makes the bolts corrosion, and rust resistant. This is a non OEM product, accessory only! Specification: Material: Carbon Steel Color: Black Thread Size: M14x1. 5 Bolt Head Dia: 19mm 0. 75" Bolt Head Length: 24mm 0. 94" Fit for: for BMW X3 E83 2003 2010 for BMW X5 E53