Thank you for viewing! (^-^) This is a 30g weight for Scotty Cameron putters. ※ This product is a compatible product. ※ Wrench sold separately. Listed separately. It's a beautiful, new item (^-^) ※ Compatibility test with genuine putters has been confirmed. Weights are usually heavier by 15g increments from 15g, so the law of inertia will increase the straightness of the head. I also have many other golf goods for sale. If you purchase multiple items at the same time, we can offer a set discount if you comment in advance. Please take a look (^_^*) Compatible models: Studio Select, Newport, Newport 1.5, Newport 2, Newport 2.5, Newport 2.7, Newport Mid Slant, Laguna 1.5, Laguna 2, California, Coronado, Monterey, Sonoma, Del Mar, My Girl, GOLO, 2012 Select, Phantom X5, X5.5, X6, Flowback 5 Note: Not compatible with Roundback, Fastback, Squareback, and Newport 3. I also have many other golf goods for sale. If you purchase multiple items at the same time, we can offer a set discount if you comment in advance. Please take a look (^_^*) 〓Product List〓 #kuu-shop Since weights and wrenches are often relisted, if you like the item, please follow my shop as well (^-^) Titleist, Scotty Cameron, GOLF, putter, weight, weight, weight