Thank you for viewing! (^-^) This is a listing for 20g weights for Scotty Cameron putters. *This product is a compatible product. *The wrench is sold separately. It is a beautiful item as it is new (^-^) *Compatibility with genuine putters has been confirmed as shown in the image. Weights are usually 5g heavier than 15g, so the directivity of the head will increase due to the law of inertia. 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 Detour. I also have many other golf goods for sale. If you purchase them at the same time, we can offer a set discount if you comment in advance, so I would be happy if you would take a look (^_^*) 〓Product List〓 #kuu-shop Weights and wrenches are often relisted, so if you like them, please follow me as well (^-^) Titleist Scotty Cameron GOLF Putter Weight