{"product_id":"nilight-trailer-jack-block-6-rv-stabilizer-40-000-lb-rated-stackable-anti-slip-leveling-block","title":"Nilight Trailer Jack Block 6\" RV Stabilizer — 40,000 lb Rated, Stackable Anti-Slip Leveling Block","description":"\u003cp\u003e\u003cstrong\u003eNilight's 6\" trailer jack block is a heavy-duty, stackable RV stabilizer that provides stable, slip-resistant support and leveling for jacks up to 40,000 lbs per piece.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen parking or working around a travel trailer, fifth wheel or camper, the jack sits on a small footprint that can sink into soft ground or shift on gravel and pavement. This Nilight block is molded from reinforced polypropylene with a wide base and honeycomb surface to enlarge contact area, reduce movement and keep jacks secure — whether you need a single 6\" lift or stacked increments for extra height.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this block improve jack stability on soft or uneven ground?\u003c\/h3\u003e\n\u003cp\u003eThe broad 11.6\" base distributes weight across a larger area to prevent sinking and rocking when the jack bears load. The textured honeycomb top grips jack feet to reduce slippage, and the built-in drain channel prevents water or mud buildup that could undermine contact.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWide 11.6\" base spreads load to minimize sinking\u003c\/li\u003e\n  \u003cli\u003eHoneycomb anti-slip surface secures a variety of jack feet\u003c\/li\u003e\n  \u003cli\u003eDrain hole evacuates water and debris for consistent contact\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the size, materials and load capabilities?\u003c\/h3\u003e\n\u003cp\u003eEach block measures approximately 6\" tall and is constructed from durable polypropylene, formulated to resist sun, oil and moisture for long outdoor service. A single block supports up to 40,000 lbs, and the stackable design allows you to combine pieces to reach the exact height you need.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e6\" height makes it a practical single-stage leveling solution\u003c\/li\u003e\n  \u003cli\u003eDuty-grade PP material resists UV, oil and water exposure\u003c\/li\u003e\n  \u003cli\u003eRated 40,000 lbs per piece — stack to increase lift\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it fit different jack types and camping conditions?\u003c\/h3\u003e\n\u003cp\u003eYes — the block is shaped and sized to accept a wide range of jack feet, from tongue and wheel jacks to 9\" round fifth-wheel and scissor jacks. Its design works on surfaces like hard pavement, gravel, grass, mud and snow, making it suitable for roadside stops, campsites and storage situations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with tongue, wheel, hydraulic, and scissor jacks\u003c\/li\u003e\n  \u003cli\u003eUseful on asphalt, gravel, dirt, sod and soft ground\u003c\/li\u003e\n  \u003cli\u003eStackable for greater elevation or uneven surface compensation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow portable and convenient is it to carry and store?\u003c\/h3\u003e\n\u003cp\u003eNilight added practical handling features so each block is easy to move and pack: a side handle hole and included rope provide multiple carrying options, and a storage bag keeps blocks organized and compact when not in use. The lightweight polymer construction balances strength with transportability.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIntegrated side handle hole and rope for easy carrying\u003c\/li\u003e\n  \u003cli\u003eStorage bag included to save space and protect blocks\u003c\/li\u003e\n  \u003cli\u003eLightweight yet robust — simple to load and stack\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The Nilight 6\" trailer jack block is aimed at RV owners, tow-vehicle operators, mechanics and outdoor enthusiasts who need dependable jack support on varied terrain. It suits anyone who frequently levels or stabilizes trailers, fifth-wheels and campers and wants a durable, non-slip, easy-to-store solution that resists weather and road grime without adding excessive weight.\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: Can I stack multiple Nilight blocks for extra height?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The blocks are stackable to increase lift and achieve precise leveling increments safely.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these blocks compatible with different jack types?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit most jack feet, including tongue, wheel, scissor, and 9\" round fifth-wheel hydraulic jacks.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Nilight","offers":[{"title":"Default Title","offer_id":48084111294622,"sku":"B0GJKV7XL3","price":91.16,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/nilight-front-view-packaging_97ebdb6c-dc3f-4aa5-8265-85b6d3d91819.jpg?v=1785846640","url":"https:\/\/northtrailauto.ca\/products\/nilight-trailer-jack-block-6-rv-stabilizer-40-000-lb-rated-stackable-anti-slip-leveling-block","provider":"North Trail Auto","version":"1.0","type":"link"}