Features: Wrench & 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 wrench/weights. Please confirm these weights can fit your putter before bidding. Specifications: Material:for Wrench Aluminum Alloy, for 5-20g weights Stainless steel,for 25g weights Tungsten Steel. Color:Blue.(Grams marked in the center area.) We have 5g,10g,15g,20g,25g weights for you choose. Dimension: Approx.3.15"*2.64"*0.98"(8.0cm*6.7cm*2.5cm) (L*W*Dia.) for Wrench. Approx.0.87"*0.31"(2.2cm*0.8cm)(Dia.*H)for weights. Package List: 1 PC Wrench + 1 Pair 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.[AFTER SERVICE GURANTEE]: Please contact us immediately when your products occured any question, we will supply a satisfied solution for you. [PACKAGE INCLUDED]: Pack of 1 x Wrench, 2 x Weights. You may have to use moderate force, please ensure that the weight tool posts stay securely in the weight post holes. [WIDE COMPATIBILITY]: The weights and wrench fit for all non-mallet Titleist & Studio Select models, including Newport, Button Back, My Girl, Select GoLo, Select Mid & Long, California and Kombi. They do not fit Squareback, Fastback, or Detour model. [PORTABLE GOLF TOOL]: Small and lightweight, very convenient to carry. Regarding the tool, please be sure it¡¯s completely flush with the weights when installing/uninstalling the weights, or you could run the risk of bending the pins. [DURABLE MATERIAL]: The Wrench: aluminum alloy; 5-20g weights: stainless steel; 25g weights: tungsten steel. And the weights include protective rubber rings seal to avoid wet entering putter weight hole.Finish Type: Polished. Item Weight: 20 Grams. Material: Aluminum. Brand: MUXSAM. Color: Red. Date First Available: October 26, 2016. Best Sellers Rank: #145,928 in Sports & Outdoors. Customer Reviews: 4.3 out of 5 stars 281 ratings 4.3 out of 5 stars. : B01M9FNVC3. Batteries Required?: ?No. Batteries Included?: ?No. Finish: ?Polished. Size: ?20g. Is Discontinued By Manufacturer: ?No. Package Dimensions: ?3.39 x 2.99 x 1.06 inches. Item Weight: ?0.705 ounces. Part Number: ?26RK-4. Manufacturer: ?MUXSAM. Operation Mode: ?Unapplication. Finish Type: ?Polished. Item Weight: ?20 Grams. Material: ?Aluminum. Brand: ?MUXSAM. Color: ?Red.