This is a set of a T-wrench for installation and two weights. ‼ Please specify the grams in the comments‼ New and unused item. Ships same day. Weights available: 5g, 10g, 15g, 20g Product contents: 2 weights, 1 wrench ✱ Please specify the grams in the comments. ✱ This product is compatible with Scotty Cameron. ✱ This is an imported product from overseas, so there may be paint chips or scratches. There are no issues with performance, so please purchase with understanding. These are custom weights for various Scotty Cameron putters. By adjusting the weights, you can achieve highly accurate putting and a stable stroke. While not a genuine manufacturer product, it is a third-party product that can be used equivalently to genuine products. ■ Compatible Models California / Del Mar, Monterey, Sonoma, Coronado, My Girl Studio Select / Newport, Newport 1.5, Newport 2, Newport 2.5, Newport 2.6, Newport 2.7, Laguna 1.5, Laguna 2, Mid Slant Select GoLo * Not compatible with Fastback and Squareback series of Studio Select. * Due to the nature of the material, there may be slight linear thin scratches. Golf Putter Titleist Golf Equipment Putter Practice Weights