Safty Needle Holder Elastic groove in holder can lock tube, insure safe blood collection. Lock Multi-sample needle short end with latex cover directly into holder, insertion finish with a snap. After collection finished, press button on holder, needle automatically discharge. Collector can easy finish collection without touch of needle and avoid mistake puncture.Product Name Safty Needle Holder Application Elastic groove in holder can lock tube, insure safe blood collection. Lock Multi-sample needle short end with latex cover directly into holder, insertion finish with a snap. After collection finished, press button on holder, needle automatically discharge. Collector can easy finish collection without touch of needle and avoid mistake puncture. Cap Color Blue Package 1000 PCS/Carton Measurement 515x345x255MM Shelf Life 2 Year Others The product is non-dangerous goods, non-flammable, non-explosive, and stored at room temperature. Brand Name SANLI Payment Terms T/T Port Shanghai, Guangzhou, Shenzhen Place of Origin Hunan, China (Mainland) Contract Manufacturing OEM Service Offered