COASTERS, MODERN, 4 INSTRUMENT SET Trintec modern square coasters are made of clear acrylic and have four rubber feet on their underside to ensure stability and avoid surface damage.
Dimensions: 3.875" x 3.875" Imprint Area: 3.625" x 3.625"
Used 7 on heavily oxidized Airstream. Sanded off oxidation. Presto changeo, an almost mirror-like finish. Will stick with Nuvite. Important to follow instructional video.
This is an amazing aid to my fisning. Something serious inland fishermen should have. My only regret is that I didn't have this over the last 20 years.