Brand Name : ShunmaiiColour : BlackSize : 10x7x2.5cm/3.94x2.76x0.98inPart Number : XD05F-RUniversal Replacement 102 Degree Motorcycle Ignition Spark Plug Cap Resistor Cover for 10mm/12mm Threaded Motorbike PartsFeature:The perfect replacement.102 degree resin structure with internal 5K ohm resistance, suitable for spark plugs (threads on the top of the spark plug) from 10mm/0.39in to 12mm/0.47in.The resin structure is designed to withstand high temperatures and pressures.There are rubber fittings at both ends to prevent moisture from entering and causing leakage.Specification:Colour: BlackSize: 10x7x2.5cm/3.94x2.76x0.98inPart Number: XD05F-RNote:Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you Please allow 1-2cm measuring deviation due to manual measurement.1 X Spark Plug Cap