oem bus wheel bolt 3144 00121

{"cid":"91223405","title":"Yutong 6799 Bus Wheel Bolt 3144-00121 OEM Replacement","imgUrl":"https:\/\/img.chinax.com\/nimg\/1e\/22\/7fff66dba6272d6127653027572c-200x200-1.jpg","attrs":{"Price":"$3\/pieces 5-49 pieces","Brand Name":"Dingguan","Model Number":"3144 - 00121","Minimum Order Quantity":"1","Delivery Time":"5-15day","Certification":"ISO 9001+ISO\/TS 16949","Place of Origin":"Nanjing, China","Payment Terms":"T\/T","Supply Ability":"5000\/month","Packaging Details":"Carton, wooden box, custom packaging","Material grade":"40Cr alloy structural steel","Compatible wheels":"Yutong ZK6799 series","service life":"\u226580,000 kilometers","Surface treatment":"Dacromet coating","Packaging quantity":"20 pieces \/ box","Tightening torque":"450-500N\u30fbm","Thread specification":"M20\u00d71.5mm","Installation direction":"Positive bolt","Screw length":"130mm","Thread accuracy":"6g"}}