Thank you for viewing! (^-^) 20g weight for Scotty Cameron. The Scotty Dog design weight is rare. ※ This product is a compatible product. Since it is new, it is in beautiful condition (^-^) Confirmed to fit genuine putters. ※ Wrench is not included. It is sold separately. Weights are usually 5g heavier than 15g, so the law of inertia increases the straightness of the head. 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. We have other weights for sale, so please take a look. If you purchase multiple items, we can combine shipping and offer a discount, so please comment (˃̵ᴗ˂̵) We often relist weights and wrenches, so if you like the item, please follow us as well (^-^) Titleist, Scotty Cameron, GOLF, Putter, Weight, Weight, Omo