NOTE: Require adapter to use as fairing bolts (spears have valve stem thread). Adapter turns any existing valve stem cover into a fairing bolt. Adapters are made from brass and have valve stem thread on one end and M5 (p/n 618439)or M6 (p/n 618440) on the other end.
Opened up my shipment of 12 (smooth fairing / valve stem spears kit) today and was sadly disappointed by the size and quality of this product compared to the price. I was expecting the spears to be slightly larger than a valve stem cap and much to my surprise these things measure 16mm in diameter and 29mm in length! Not to mention being what appears to me as a molded plastic spear with a poor simulated chrome finish that I don't expect to last. Needless to say I intend to return my shipment of Phoenix products and seek something less bulky, made of steel and nicely chromed..