security pull ring spring bounce bolt

{"cid":"91200623","title":"Jewelry Phone Watch Anti Theft Retractable Pull Box Wire Lock Security Slot","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/47\/28\/b74aed803ae7fe34c93ddec0250e-200x200-1.jpg","attrs":{"Price":"USD0.90\/PC","Brand Name":"YOMO SECURITY DISPLAY","Model Number":"YOMO-101 mini","Minimum Order Quantity":"100pcs","Delivery Time":"1-3days","Certification":"CE","Place of Origin":"CHINA","Payment Terms":"T\/T, Western Union, MoneyGram,Paypal","Supply Ability":"1000000pcs\/month","Packaging Details":"500pcs\/carton","Material":"retractable spring,ABS Plastic + Metal,Stainless steel rope+Magnets+3M adhesive tape","Color":"White , Black","Function":"Anti-theft,Anti-lost,Security,Display,With installed nut","Size":"3.1*3.1*1.2cm","Product name":"anti-theft recoiler,Anti-theft pull box,cable retractor,security tether,Jewelry security retractable ,Anti-Theft Pull Box With Steel Wire","Application":"supermarket items security,Counter display,mobilephone anti-lost..etc,Jewelry\/Mobilephone Anti-lost..etc,mobile phone shop decoration","Pull life":"100000 times","Cable length":"90CM,all can be customzied","Cable diameter":"0.6MM\/0.9MM,all can be customzied,From 0.9MM to 2MM","Cord material":"Steel cord"}}

{"cid":"91222334","title":"Spring Steel Retaining Ring Black Oxide Axially Mounted Circlips DIN472","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/19\/6d\/65e97950ddd6aa085b70ce5a790a-200x200-1.jpg","attrs":{"Price":"USD 0.1-2 pcs","Brand Name":"JIA SHAN","Model Number":"DIN","Minimum Order Quantity":"10pcs","Delivery Time":"15-20 days","Certification":"ISO9001","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"500000pcs per week","Packaging Details":"bag+Carton","Weight":"Varies depending on size","Port":"Shenzhen, Guangzhou","Thickness":"Varies depending on size","Corrosion Resistance":"Yes","Thicknesses":"0.8~8mm","Washer Types":"Flat","Usage":"Fastening and securing","Standard":"DIN","Origin":"Made in China","Material":"Metal","Sample":"Availble","Service":"Customized OEM","Function":"Connection,Fastening and Decoration","Durability":"High","Style":"Retaining washer"}}