*Regarding error: The above data are all manually measured, and there may be an error of 1-3MM; Different batches with some slight discrepancies are normal phenomena. Please refer to the actual goods received for detailsName: Watch Needle PresserMaterial: Aluminum alloySpecification: Needle press * 1 Rubber head * 10 Packaging: Paper boxWeight: 112g (net weight) 133g (total weight)Size: As aboveFeatures: Professional watch repair and installation tool, which can be used to install needles without leaving any marks during needle installation