{"product_id":"towking-square-trailer-jack-8000-lb-15-lift-25-40-travel-swivel-weld-on","title":"TOWKING Square Trailer Jack 8000 lb, 15\" Lift — 25-40\" Travel, Swivel, Weld-On","description":"\u003cp\u003e\u003cstrong\u003eThe TOWKING 8000LBS Square Trailer Jack is a heavy-duty swivel jack that provides up to 15\" of lift, a 12\" adjustable drop leg, and a 25\"–40\" travel range for secure, durable trailer support.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt for larger trailers and demanding towing tasks, this square trailer jack combines a high 8,000 lb capacity with a swivel design and corrosion-resistant powder coat to handle seasonal exposure. It’s available as a weld-on unit for a permanent, high-strength installation or as a bolt-on option when you supply your own mounting hardware. SAE-compliant manufacturing and heavy-gauge steel construction emphasize reliability without overpromising performance.\u003c\/p\u003e\n\n\u003ch3\u003eHow much weight can this jack safely support?\u003c\/h3\u003e\n\u003cp\u003eThe TOWKING square jack is rated for an 8,000 lb load capacity, making it suitable for many heavy-duty trailers when installed correctly. Capacity ratings assume proper mounting and use on stable ground; always follow safe loading and handling practices.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRated capacity: 8,000 pounds (3,629 kg)\u003c\/li\u003e\n  \u003cli\u003eIntended for larger utility, equipment, and travel trailers\u003c\/li\u003e\n  \u003cli\u003eCapacity applies to vertical support, not towing or dynamic loads\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the range and lift dimensions, and why do they matter?\u003c\/h3\u003e\n\u003cp\u003eThis jack offers a 25\" retracted length and a 40\" extended length for a total movement range of 15\" plus an additional 12\" adjustable drop leg. That range accommodates a wide variety of trailer tongue heights and makes hitching and leveling easier across different vehicles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRetracted length: 25\" for compact storage under trailer tongue\u003c\/li\u003e\n  \u003cli\u003eExtended length: 40\" to raise trailers for hitch clearance\u003c\/li\u003e\n  \u003cli\u003e12\" drop leg: fine-tunes ground contact height for stability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I mount this jack — weld-on or bolt-on?\u003c\/h3\u003e\n\u003cp\u003eThe manufacturer recommends welding for the strongest, most permanent installation and best structural integrity. A bolt-on option is available if welding isn’t possible, but mounting hardware (bolts, nuts, washers) is not included and must be supplied by the installer.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWeld-on: permanent, highest strength, recommended by TOWKING\u003c\/li\u003e\n  \u003cli\u003eBolt-on: viable alternative; hardware not supplied\u003c\/li\u003e\n  \u003cli\u003eEnsure correct weld procedures or proper bolt grades for safety\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does it withstand weather and wear over time?\u003c\/h3\u003e\n\u003cp\u003eManufactured from high-strength steel and finished with a durable powder coat, this jack resists rust and common outdoor corrosion. It’s built to meet SAE standards, which helps ensure consistent quality and longevity when used and maintained reasonably.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePowder-coated finish for weather and rust resistance\u003c\/li\u003e\n  \u003cli\u003eHigh-strength steel construction for durability\u003c\/li\u003e\n  \u003cli\u003eSAE-compliant production for quality assurance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The TOWKING 8000LBS Square Trailer Jack suits trailer owners who tow heavier loads or need a robust, long-lasting support jack. It’s a good choice for farmers, construction contractors, RV owners, and anyone who prefers a weld-on permanent mount for maximum strength or a bolt-on option when welding isn’t available. Choose this jack if you need a high-capacity, weather-resistant swivel jack with wide lift range and SAE-level manufacturing standards.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this jack include mounting bolts?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No — bolt-on hardware (bolts, nuts, washers) is not included; welding is recommended for permanent installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the jack's retracted and extended lengths?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Retracted length is 25\" and extended length is 40\", plus a 12\" adjustable drop leg for added range.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"TOWKING","offers":[{"title":"Default Title","offer_id":48081891328158,"sku":"B0FG7MWBV5","price":132.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/towking-front-view-square-jack.jpg?v=1785810001","url":"https:\/\/northtrailauto.ca\/products\/towking-square-trailer-jack-8000-lb-15-lift-25-40-travel-swivel-weld-on","provider":"North Trail Auto","version":"1.0","type":"link"}