The REELCRAFT SPRING & CASE ASSY (D9000) is a comprehensive assembly designed for the D9000 series reels. This unit includes a high-tension spring and a durable case, ensuring optimal functionality and protection. Made from high-grade materials, it is built to withstand harsh conditions and frequent use. The assembly dimensions are tailored for a perfect fit, enhancing the performance of your reel. This product meets industry compliance standards, making it a reliable choice for professionals seeking quality and durability in their equipment.