Tama Granstar/Artstar 2 MTB50 Replacement bolts. These are designed to replace the original star bolts that have cross threaded. They are offered in two pitches. M8x1.0 - these are for replacing the original levers for the MTB50 brackets. The finer thread offers more surface area, strength and adjustability. M8x1.2 - these are for swapping the levers to a regular wingnut. Perfect for replacing cross threaded or lost levers. The coarser thread is much less prone to galling up and cross threading. High quality hand made in England. Stainless steel construction. Price is for 1 bolt. Please message which thread size you require on order. I can ship worldwide but you must contact me first for costs.