metal binder clip with spring, metal paper binder clip, metal file clip Spring clip Description: Item: spring clip Specifications:160/200MM Material: metal/pvc Used for: binding Color: as needed Packing: carton Spring clip Features: 1. can be made of metal and plastic and both. 2. used for office binding, A4 paper file binding, notebook binding, etc. 3. simple designed, elegant looking, and easy to used. 4. damage-free from file. item Rivets distance Packing(pcs/ctn) remarks SC202QSL 62MM 1000PCS QSL: totally made of plastic SC202SLTH 113MM 1000PCS SLTH: plastic with metal spring SC199WJ 113MM 1000PCS WJ: metal SC160WJ 100MM 500PCS Other information about us: 1. About 10 years experience in plastic manufacturing 2. Upgraded the quality system base on ISO9001:2000 for production 3. Well equipped with completed facilities and professionally skilled employees 4. environmental-friendly material and quality, SGS test reports can be offered if necessary. 5. OEM service is welcome 6. All of our products are offered in a competitively low price and of high quality. You are most welcomed to visit our factory if you are convenient.