Description : High density : 99 % pure made , silver surface , sinking fast and has a concave and convex feeling . Fine workmanship : The sinkers are all carved by computer , finely crafted and sturdy . Adjustable : The sinker is made of soft , which can be adjusted according to the curvature of the hook to on it perfectly . 4 kinds of weights , suit for different hooks . A free tackle box , easy to store and carry . Suitable for all types of hooks such as lure hook , bait hook and fly hook , etc . Perfect for sea fishing and boat fishing . Specification : Material : Size : ( LxW ) 22mm / 0 . 87inch 1 . 75g / 0 . 06oz ( LxW ) 22mm / 0 . 87inch 3 . 5g / 0 . 12oz ( LxW ) 22mm / 0 . 87inch 5g / 0 . 18oz ( LxW ) 28mm / 1 . 1inch 7g / 0 . 25 Color : Silver Package Includes : 5 Pieces 1 . 75g Sinkers 5 Pieces 3 . 5g Sinkers 5 Pieces 5g Sinkers 5 Pieces 7g Sinkers 1 Piece Tackle Box Note : Please allow slightly difference due to manual measurement . Color may be slightly different since different monitor . Thanks !