7000 lb capacity square tube trailer jack

{"cid":"91201949","title":"Custom Length 6000-7000 Lb Drop Trailer Axle ISO TS16949","imgUrl":"https:\/\/img.ismap.com\/nimg\/fc\/47\/76a6bdab711e671bcd73243a8943-200x200-1.jpg","attrs":{"Price":"Deliberations","Brand Name":"Airui","Model Number":"AC013","Minimum Order Quantity":"Deliberations","Delivery Time":"5-8 work days","Certification":"ISO\/TS16949","Place of Origin":"Shandong\uff0cChina","Payment Terms":"L\/C, T\/T","Supply Ability":"5000 Piece\/Pieces per Month","Packaging Details":"1. Iron frame packing. 2. As your requirements","Use":"Trailer Axle Use","Size":"50mm ,free length, Optional","Material":"16 Mn","oil seal":"I.D.43.5 mm single lip","Max Payload":"1t","Surface treatment":"Painted Etc","Brake":"Unbrake axle","length":"Customer Model"}}

{"cid":"91197860","title":"3500lbs 15\" Travel Sidewind Drop Leg Mechanical Trailer Jack","imgUrl":"https:\/\/img.ismap.com\/nimg\/f3\/93\/f10628c5880c87b2d85d2c0764e7-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Suntech","Model Number":"ST-3500","Minimum Order Quantity":"1 Set","Delivery Time":"10-15 days after payment","Certification":"ISO and CE","Place of Origin":"Ningbo,China","Payment Terms":"L\/C, T\/T","Supply Ability":"2000pcs per week","Packaging Details":"Exported Wooden Case","Material":"Steel","Name":"Trailer Jack","Use":"Car Jack","Capacity":"3500LBS\/1591KG","Color":"Customized","Type":"Truck support"}}