Item Name - Valve Shims x 16 Item Description - I believe these are OEM shims, I have no further use for them. I have measured them as: 1.8 1.85 1.85 1.9 1.85 1.9 1.85 1.9 1.8 1.8 1.8 1.8 1.8 1.8 1.8 1.8 Diameter is a touch under 7.50 mm Item Price - Free + postage if you can't pick them up. Contact Details - PM me Location - Canberra Region