2 3 8 hinged stop collar

{"cid":"91217788","title":"API Cementing Tools Hinged Stop Collar Stop Ring Single Double Beveled for Casing Centralizer","imgUrl":"https:\/\/img.chinax.com\/nimg\/70\/42\/08d36273a163356c5ad321708052-200x200-1.jpg","attrs":{"Price":"77","Brand Name":"SWS","Model Number":"200\/201\/202","Minimum Order Quantity":"1 PCS","Type":"Pintype","Used for":"Oil and Gas Industry","Specification":"7\"","Supply Ability":"1 piece per15 days\/ more than 1 piece need to negociate","Warranty":"1year","Material":"Carbon Steel","Certification":"API","Place of Origin":"China","OD":"13.72mm"}}

{"cid":"91191664","title":"Red Bow Spring Centralizer Hinged Stop Collar With Bolts 1045 Material","imgUrl":"https:\/\/img.chinax.com\/nimg\/6b\/90\/f4d8a82dcba4db6740a7ea22d8dc-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Puyang Zhongshi Group","Model Number":"4 1\/2\"~20\"","Minimum Order Quantity":"1","Delivery Time":"depends on quantity","Certification":"API,ISO,QHSE","Place of Origin":"China","Payment Terms":"T\/T, MoneyGram","Packaging Details":"Wooden Box","Type":"Hinged","Installation":"Hinged Type","Color":"Red or As required","Feature":"With Bolt","Material":"1045","Application":"Oilfield Cementing Equipment"}}