New 1/4" thick aluminum 6061-T651 Alum plate (aerospace grade) anodized fuel pump block off plates. Time saver grain finished. Clear and Black Anodized. Machine POWER 6 engraved on the Clear anodize units and Laser etched on the black units. They can be reversed for no engraving. This kit includes your choice of aluminum or black anodized and engraved block off plate. Gasket included.