4 Types --- For this Golf Wrench Spanner, we have prepared 4 different size for you to choose from. Meet different needs, maybe you will find the product as you need. Basic Condiion --- Golf Wrench Spanner Tool does not fit squareback, fastback and detour model​. Replace putter wrench tool for . Premium Material --- Our golf putter weight wrench is made of high quality aluminium alloy, durable and lightweight to carry. The screws are made of ​stainless steel. Note --- You may have to use moderate force, please care to ensure that the weight tool posts stay securely in the weight post holes. Hope you will your playing. Guarantee --- Our product have 180 days warranty, if you have any question about this product, please feel free to contact us, we will try our best to help you solve your problem., Weight: 0.2645547144 pounds, Manufacturer: Keenso