3 4 x1 4 reducing hex bushing

{"cid":"91138183","title":"3\"x1 1\/2\" sch10sxsch40s 317 nipple BW concentric swage nipple npt threaded concentric reducer","imgUrl":"https:\/\/img.chinax.com\/nimg\/0b\/ae\/d3b8baa5da3da7e661554374600c-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"TOBO\/TPCO\/TISCO\/VALIN\/METAL","Minimum Order Quantity":"0.5-1 tons","Delivery Time":"15days->","Certification":"ISO\/PED\/TUV\/SGS\/LR\/BV","Place of Origin":"China\/Japan\/Germany","Payment Terms":"T\/T, L\/C, Western Union, MoneyGram","Supply Ability":"7500 tons per year","Packaging Details":"in plastic bags then in bundles","Standard:":"DIN, ANSI, ISO, GB, JIS","Sample":"Provided,Free,Available free within 7days","Application":"Fluid pipe,Structure Pipe","Outer Diameter":"6-813mm","Surface":"Annealed & Pickled, Bright Annealing, Polished","Thickness":"0.5-100mm","Material":"Carbon Steel,Stainless Steel,alloy steel,Brass,copper","Types:":"Seamless"}}