inner hex body closed end rivnuts

{"cid":"91221668","title":"GB Standard Carbon Steel Rubber Fluorine Lined Flange End Diaphragm Valve","imgUrl":"https:\/\/img.chinax.com\/nimg\/55\/05\/6acd61ddd5f686aabaa1eb4576e0-200x200-1.jpg","attrs":{"Price":"USD69.9\/PC - USD8399.9\/PC","Brand Name":"JGPV","Model Number":"G41F-16C","Minimum Order Quantity":"10 sets","Delivery Time":"10 days","Place of Origin":"China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union","Supply Ability":"300sets per month","Packaging Details":"Plywood box safety packing","Standard or Non-standard":"Standard","Application":"General","Product features":"Industrial valve","Purpose":"Cut off fluid","Working temperature":"Normal temperature","Working pressure":"Normal pressure","Manufacturing craft":"Casting","Body material":"Cast iron and cast steel","Quality warranty":"18 months","Test standard":"Strength test and sealing test and client requirement"}}