Batson ALPS Centra-Lock Dual Anodized Aluminum Reel Seat-Model CAH-CO The Alps Centra-Lock dual anodized aluminum reel seat is the ultimate in custom fishing reel seats. Like other Alps products, it shared the same results as the regular Centra-Lock being he very first of its kind. Wanting to take this reel seat to the next level, Alps set forth to CNC machine intricate specific cuts, then dual anodized these areas including the body, the hood and locking nuts. Showing the world the fantastic capalilities and design work from Alps, this aluminum reel seat remains the only dual anodized aluminum reel seat on the market. The foundation starts with only the best, CNC machined from 6061-T6 aluminum. Alps standardizes this material for hardness and beautiful finish. Users will benefit from the dual nut construction and lobed design with delrin washers, expecting your favorite reel to never come loose. Like all Alps aluminum reel seats, the standard remains with a hard-anodized coating to prevent corrosion. This is the finest aluminum reel seat on the market to date. The Alps Centra-Lock dual anodized aluminum reel seat comes in two different sizes and two color combinations.