Solid Stainless steel double hooked weight 500 grams (1.10 Lbs.) Hook is free to move and hooks on both sides for additional weights to be connected. Weight is stainless steel silver color with stamped identifier Weight is cylindrical and has a diameter of 39 mm (1.53" ) and is 55 mm tall (2.17") This weight has a bored hole through the weight to allow for the moving double hook to sit flat if need be. Solid Stainless steel double hooked weight 500 grams (1.10 Lbs.). Hook is free to move and hooks on both sides for additional weights to be connected. Weight is stainless steel silver color with stamped identifier. Weight is cylindrical and has a diameter of 39 mm (1.53" ) and is 55 mm tall (2.17"). This weight has a bored hole through the weight to allow for the moving double hook to sit flat if need be.