1j4947 2j3507

{"cid":"91225163","title":"Excavator Undercarriage Track Bolts And Nuts 1j4947+2j3507 Plow Bolt and Nut","imgUrl":"https:\/\/img.chinax.com\/nimg\/bc\/5e\/94383f6747c4316d038bef125fbb-200x200-1.jpg","attrs":{"Brand Name":"ZTMC","Model Number":"1j4947+2j3507","Minimum Order Quantity":"300 Piece (MOQ)","Delivery Time":"7-10Days","Certification":"CE\\ISO\\SGS","Place of Origin":"Quanzhou, Fujian, China","Payment Terms":"T\/T,L\/C","Supply Ability":"3000000 pieces per month","Packaging Details":"Bulk in carton, small box, According to customer","Product Name":"Excavator Bulldozer Segment Plow Track Roller Trac","Grade":"12.9","HS Code":"7318160000","Manufacturing Techniqu":"Forging, Casting, Machining, Heat Treatment, Assem","Material":"40cr"}}

{"cid":"91224776","title":"New Excavator Undercarriage Parts 1j4947+2j3507 Plow Bolt and Nut","imgUrl":"https:\/\/img.chinax.com\/nimg\/39\/58\/3697b28999d2bab037ca278f3772-200x200-1.jpg","attrs":{"Brand Name":"NF","Model Number":"1j4947+2j3507","Minimum Order Quantity":"300 Piece (MOQ)","Delivery Time":"5-10 Days","Certification":"CE, ISO9001: 2000","Place of Origin":"Fujian China","Payment Terms":"T\/T,L\/C","Supply Ability":"3000000 pieces per month","Packaging Details":"Bulk in carton, small box, According to customer","Condition":"New","Application":"Screw Fastening System for Excavator, etc","Specification":"1\"UNF-14x148 B","Trademark":"Customer's Demand","Hardness":"HRC 32-42"}}