This is a set of two 5g weights for Scotty Cameron putters. Ideal for those who want a lighter weight than the standard 15g. Available weights: 5g, 10g, 15g, 20g, 25g, 30g, 35g, 40g. Wrench included. 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, GOLD 2012 Select Note: Not compatible with Roundback, Fastback, and Squareback models. *This product is a compatible product (new, but the wrench may have paint imperfections or scratches that do not affect its function).*