Description:   Material: Metal Main Color: Silver Quantity: 240 Pcs/1 Set Note:Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Origin: Mainland China Certification: CE Model Number: 4693696575   Package Include: 240Pcs x USB Connector/Box