<p> Industrial Straight Spark Plug Cap </p> <p> Screw Fits HT Cable </p> <p> Fits M4 Thread Post on Top of the Spark Plug </p> <p> White Ceramic Glazed </p> <p> H 50 x W 20mm </p> <p> </p> <p> Made to order please contact us if you wish to place an order. </p>