ball mount kit for rv towing

{"cid":"91198564","title":"YD034 Ball Mount Kit: 6,000LBS Load, 2\/3\" Drop, Corrosion-Proof for Camping\/RV\/Cargo Towing","imgUrl":"https:\/\/img.chinax.com\/nimg\/4f\/92\/d9b66fd7aedfdb522e6bb70ad523-200x200-1.jpg","attrs":{"Brand Name":"YEEDA","Model Number":"YD34-001-002","Minimum Order Quantity":"50pcs","Delivery Time":"30-45DAYS","Certification":"CE","Place of Origin":"Zhejiang\uff0cChina","Payment Terms":"T\/T","Supply Ability":"500PCS\/MONTH","Packaging Details":"Carton Box or Crate","Basic Model:":"YD034-001; Advanced Model: YD034-002 (select as needed)","Mount Body":"High-strength steel","Trailer Ball":"Aluminum alloy","Ball Mount Surface":"Black powder coating","Standard Accessories":"Chrome-plated trailer ball, chrome-plated hitch pin","Maximum Capacity":"6,000 LBS (approx. 2,721.6kg)"}}

{"cid":"91189675","title":"12 Volt Portable Electric Towing Wireless Boat Winch 2000LB Capacity","imgUrl":"https:\/\/img.chinax.com\/nimg\/27\/1c\/bb5edc2d5449f5e3bf196714e0e9-200x200-1.jpg","attrs":{"Brand Name":"zangoo","Model Number":"Boat Trailer Winch-8","Minimum Order Quantity":"50","Delivery Time":"20 days","Certification":"CE","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"500\/month","Packaging Details":"carton","Product Name":"boat trailer winch","Brand":"zangoo","Color":"black","Condition":"new","Voltage":"12V","Modified Item":"Yes"}}