Thank you asking, I only make Precision low tension fine grained Cast Iron compression Piston Rings. My standard rings are $10 ea, not $12 up to 2" diameter bore. The shipping, padded envelope, etc is $4 per order. I do not have chrome faced or chrome rings. The chrome is for wear factors but my low tension rings don't wear or heat engines as high tension cast or chrome rings would do. Normally I don't have much time to sit at this computer to post on different sites as I'm always working & find little extra time outside of making rings, working at my church, & some fishing & flying. Thank you very much RCU for your great site and all my customers for your patronage, God Bless all. Frank