{"product_id":"ouleme-trailer-jack-leveling-blocks-2-pack-15-000-lb-capacity-8-5-pad-fit-interlocking-anti-slip","title":"OULEME Trailer Jack Leveling Blocks 2-Pack — 15,000 lb Capacity, 8.5\" Pad Fit, Interlocking Anti-Slip","description":"\u003cp\u003e\u003cstrong\u003eOULEME Trailer Jack Block is a heavy-duty, interlocking 2-pack of leveling blocks that support up to 15,000 lbs each and fit square, round and 8.5\" jack pads for stable RV and trailer leveling.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhether you tow a camper, haul a fifth-wheel, or park a travel trailer, stable jack support prevents sinking and uneven weight distribution on soft ground. These OULEME blocks are molded from high-density polypropylene with an anti-slip base and interlocking grooves so you can stack them confidently. They’re sized to accept common jack feet, tongue posts, scissor stabilizers and small wheels, and they double-stack to increase height without losing stability.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these blocks keep my RV jack from sinking on soft ground?\u003c\/h3\u003e\n\n\u003cp\u003eThe wide footprint and sturdy polypropylene construction spread the load across a larger surface area to reduce ground pressure and prevent jacks from digging in. Each block is rated to carry up to 15,000 pounds, and the anti-slip base helps the block stay planted under load.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e10\" x 10\" bottom footprint distributes weight over soft soil or gravel\u003c\/li\u003e\n  \u003cli\u003eHigh-density, crush-resistant polypropylene resists deformation\u003c\/li\u003e\n  \u003cli\u003eAnti-slip bottom minimizes lateral movement under load\u003c\/li\u003e\n  \u003cli\u003e15,000 lb capacity per block for high-capacity jacks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich jack types and wheel sizes fit these leveling blocks?\u003c\/h3\u003e\n\n\u003cp\u003eOULEME blocks accept a wide range of common jack feet and trailer hardware: square jack feet, round pad feet up to 9\", 2\" tongue jack posts, 6x2\" tongue jack wheels and scissor stabilizer pads. The top recess measures 8.5\" to match many factory jack pads and tongue stands.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eTop pad dimension: 8.5\" x 8.5\" to fit standard jack pads\u003c\/li\u003e\n  \u003cli\u003eAccommodates round jack feet up to 9\" diameter\u003c\/li\u003e\n  \u003cli\u003eDesigned for 2\" tongue jack posts and 6x2\" wheels\u003c\/li\u003e\n  \u003cli\u003eWorks with scissor stabilizers and small leveling accessories\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I stack these blocks safely to get more height?\u003c\/h3\u003e\n\n\u003cp\u003eYes—OULEME blocks feature interlocking grooves and a secure anti-slip base for stable multi-layer stacking. Two blocks stack to about 8.2\" high, and the interlock design prevents slippage while under heavy load so you can customize height without sacrificing safety.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eInterlocking grooves lock blocks together for secure stacking\u003c\/li\u003e\n  \u003cli\u003eStable, anti-slip base reduces shifting on uneven terrain\u003c\/li\u003e\n  \u003cli\u003eDouble-stack height: approximately 8.2\" for added clearance\u003c\/li\u003e\n  \u003cli\u003eCompatible with other OULEME leveling products for modular setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable are these blocks for long-term outdoor use?\u003c\/h3\u003e\n\n\u003cp\u003eConstructed from high-density polypropylene, these blocks resist crushing, cracking and deformation in repeated use and harsh conditions. They tolerate typical campsite exposure—dirt, moisture and temperature changes—while maintaining structural integrity for seasons of travel.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCrush-resistant material preserves shape under heavy loads\u003c\/li\u003e\n  \u003cli\u003eWeather-tolerant polypropylene resists rot and corrosion\u003c\/li\u003e\n  \u003cli\u003eEasy to clean—hose off mud and grit after use\u003c\/li\u003e\n  \u003cli\u003eDesigned for repeated stacking and unstacking without wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? These OULEME Trailer Jack Blocks are intended for RV owners, trailer haulers and weekend campers who need reliable jack support on grass, soft dirt, gravel or uneven surfaces. They suit owners of travel trailers, fifth-wheels, toy haulers, and pop-ups who use tongue jacks, scissor stabilizers or square\/round jack feet, and for anyone who wants a compact, stackable solution to prevent sinking and improve campsite stability. The two-pack format offers immediate backup or paired use at front and rear jacks, while compatibility with other OULEME leveling components lets you build the exact height you need for safe, level parking.\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: What maximum weight can each block support?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Each OULEME block is rated to support up to 15,000 pounds.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can these blocks be stacked for extra height?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, they interlock for stable stacking; two blocks stack to about 8.2 inches high.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OULEME","offers":[{"title":"Default Title","offer_id":48079915810974,"sku":"B0G1YF2CV1","price":79.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/ouleme-front-packed-blocks.jpg?v=1785775559","url":"https:\/\/northtrailauto.ca\/products\/ouleme-trailer-jack-leveling-blocks-2-pack-15-000-lb-capacity-8-5-pad-fit-interlocking-anti-slip","provider":"North Trail Auto","version":"1.0","type":"link"}