Descriptions: _x000D_ It is used for a holding the bridge of the watch balance wheels while you adjust the beat, straighten kink in the spring, _x000D_ When undercutting screws, and when adding or removing timing washers, and much more. _x000D_ The base is made of metal material, and the needle is made of plastic material, durable, strong, and long time to use. _x000D_ This is a balance tack for holding balance assembly. _x000D_ Specifications: _x000D_ Base material: plastic _x000D_ Needle material: metal _x000D_ Color: as shown _x000D_ Size: about 3x3.5cm _x000D_ _x000D_ Package Included: _x000D_ 1pc x watch balance holder _x000D_ _x000D_ Note: _x000D_ 1. Due to the light difference, the item's color may be slightly different from the pictures. _x000D_ 2. Please allow slight deviation for the measurement data and make sure you do not mind before ordering.