Features: Weights will work on the following Scotty Cameron Putters: Fit all Studio Select Models, including Newport, My Girl, California series (including 2012), ButtonBacks, Select GoLo, Select Mild & Long, Kombi, Futura X and also many of the Limited Edition and Tour Models. Note: This will not work on the Detour, Fastback & Squareback Models. It is generic weights. It was NOT made by Titleist or Scotty Cameron. Please confirm these weights can fit your putter before bidding. Specifications: Material: 5g-20g made in Stainless Steel, 25g-40g made in Tungsten Steel. Color: Blue.(Grams marked in the center area.) Weight: 5g,10g,15g,20g,25g,30g,35g,40g. Dimension: Approx.0.87"*0.31"(2.2cm*0.8cm)(Dia.*H). Quantity: 2 Pcs Package List: 2Pcs Blue Golf Putter Weights Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.Thanks for your understanding.GENERIC WEIGHTS: It is generic weights. NOTICE: This will not work on the Detour, Fastback & Squareback Models. APPLICATION: Blue design. These weights fit most of Select, California, Futura X, and GOLO series putters. WATER PROOF: Weights include protective rubber rings seal (O rings) to avoid moisture from entering your putter weight cavity. DURABLE: This weight is very good quality, it be made in good metal material wear resistance. not easy to wear and tear.Grip Type: Putter. Item Weight: 0.01 Pounds. Team Name: Newport. Shaft Material: Alloy Steel. Brand: MUXSAM. Material: Steel. Size: 20g. Date First Available: March 29, 2017. Best Sellers Rank: #254,398 in Sports & Outdoors. Customer Reviews: 4.6 out of 5 stars 178 ratings 4.6 out of 5 stars. : B06XWPX9XV. Grip Type: ?Putter. Skill Level: ?Advanced. Sport Type: ?Golf. Size: ?20g. Part Number: ?38RK-4. Manufacturer: ?MUXSAM. Material: ?Steel. Brand Name: ?MUXSAM. Item Weight: ?0.01 Pounds. Package Weight: ?0.04 Kilograms. Item Package Dimensions L x W x H: ?4.29 x 2.36 x 0.59 inches.