1000h salt spray higer byd wheel bolt

{"cid":"91223405","title":"Higer BYD Bus 10.9 Grade High-Tensile Wheel Bolt Assembly 35LJP-01525 1000h Salt Spray Bus Spares","imgUrl":"https:\/\/img.chinax.com\/nimg\/e6\/9b\/746bda488713e82a4f9dfef994c2-200x200-1.jpg","attrs":{"Price":"$2\/pieces 5-49 pieces","Brand Name":"Dingguan","Model Number":"35LJP-01525","Minimum Order Quantity":"1","Delivery Time":"5-15day","Certification":"ISO 9001+TS 16949","Place of Origin":"Nanjing, China","Payment Terms":"T\/T","Supply Ability":"5000\/month","Packaging Details":"Carton, wooden box, custom packaging","Salt spray test":"1000 hours without substrate corrosion","Bolt grade":"10.9 grade high-strength steel","Material":"Alloy structural steel","Compatible vehicle models":"10-18 meter buses","fatigue life":"\u2265500,000 cycles","Packaging specifications":"50 pieces \/ box","Install torque":"300-450N","Bolt length":"50-80mm","Thread specification":"M20\u00d71.5","Tensile stress cross - sectional area":"245mm\u00b2"}}