K&S Technologies 25-9160 LED License Plate Bolt Light Light up your license plate whether its in the stock location or custom mounted with these white LED bolt lights You won't find a cleaner license plate lighting option with a simpler installation Stainless steel construction, 12 volts great for motorcycles, trailers, and automotive use Head diameter: 14 millimeters, length of head: 14 millimeters, length of thread: 14 millimeters, thread diameter: 5.7 millimeters, thread pitch: 1.0 millimeter, overall length: 28 millimeters Bright white LEDs with 16 inch leads, sold in pairs