{"product_id":"ouleme-trailer-jack-block-15-000-lb-leveling-block-8-5-pad-fit-1-pack-anti-slip-interlocking","title":"OULEME Trailer Jack Block 15,000 lb Leveling Block — 8.5\" Pad Fit, 1-Pack, Anti-Slip Interlocking","description":"\u003cp\u003e\u003cstrong\u003eOULEME Trailer Jack Block is a heavy-duty, interlocking leveling block that supports up to 15,000 lbs and fits 8.5\" pads, round and square jack feet, tongue stands, wheels and scissor stabilizers.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen you need a reliable, portable base for your RV, camper, travel trailer or fifth wheel, this single OULEME jack block offers a compact, high-strength solution. Made from high-density polypropylene, the block resists crushing and deformation while the anti-slip base and interlocking grooves make stacking stable and predictable. It’s sized to work with common 8.5\" jack pads and also accepts smaller or round feet and tongue wheels, letting you adapt to uneven ground, soft soil or campsite gravel.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this block help stabilize my trailer on uneven ground?\u003c\/h3\u003e\n\u003cp\u003eThe block spreads load across a larger footprint to reduce sinking and tilting, giving your tongue jack, scissor stabilizer or wheel a firmer base. Interlocking grooves and a textured base keep stacked layers from shifting under load.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSupports up to 15,000 pounds per block for heavy rigs.\u003c\/li\u003e\n  \u003cli\u003e10\"×10\" bottom footprint disperses pressure on soft surfaces.\u003c\/li\u003e\n  \u003cli\u003eAnti-slip base and interlock features secure multi-layer stacks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it fit my jack, wheel or stabilizer?\u003c\/h3\u003e\n\u003cp\u003eThis block is designed to accept a wide variety of jack foot shapes and tongue wheels: square pads, round feet up to 9\" and 2\" tongue jack posts all seat securely. The top surface measures 8.5\" to match common jack pads while the cavity and contact shapes accommodate other styles.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTop pad area: 8.5\" × 8.5\" — fits standard jack pads.\u003c\/li\u003e\n  \u003cli\u003eAccepts round jack feet up to 9\" diameter and 2\" tongue posts.\u003c\/li\u003e\n  \u003cli\u003eWorks with scissor stabilizers and 6×2\" tongue jack wheels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I stack and transport multiple blocks safely?\u003c\/h3\u003e\n\u003cp\u003eBlocks stack securely thanks to interlocking grooves; the anti-slip base reduces lateral movement so you can build height without instability. When transporting, the lightweight polypropylene construction reduces bulk while remaining crush-resistant.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHeight per block: 4.85\"; double-stacked height: 8.2\" for more lift.\u003c\/li\u003e\n  \u003cli\u003eInterlocking connectors prevent slippage under load.\u003c\/li\u003e\n  \u003cli\u003eDurable but lightweight for easy carrying and storage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long will the block last and handle outdoor use?\u003c\/h3\u003e\n\u003cp\u003eManufactured from high-density polypropylene, the block resists deformation, cracking and long-term compression under heavy loads. It’s designed for repeated campsite use and built to withstand UV exposure and moisture when stored or used outdoors.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCrush-proof polypropylene resists permanent compression.\u003c\/li\u003e\n  \u003cli\u003eEngineered to tolerate repeated stacking and loading cycles.\u003c\/li\u003e\n  \u003cli\u003eLow-maintenance — rinse off mud and debris, store dry when possible.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The OULEME Trailer Jack Block is ideal for RV owners, camper and fifth-wheel travelers, weekenders with travel trailers, and anyone who needs a dependable, portable leveling base. It suits those who camp on soft grass, gravel or uneven ground and want a compact, stackable option that fits common 8.5\" jack pads, round feet, tongue wheels and scissor stabilizers.\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 one block support my trailer tongue jack?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — each OULEME block supports up to 15,000 lbs and fits common 8.5\" pads, round feet up to 9\", and 2\" tongue posts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How tall is the block when stacked?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Single block height is 4.85\" and two stacked blocks measure about 8.2\" for extra lift.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OULEME","offers":[{"title":"Default Title","offer_id":48086553133214,"sku":"B0G1YC2R8F","price":47.73,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/ouleme-front-packaging-and-label.jpg?v=1785900606","url":"https:\/\/northtrailauto.ca\/products\/ouleme-trailer-jack-block-15-000-lb-leveling-block-8-5-pad-fit-1-pack-anti-slip-interlocking","provider":"North Trail Auto","version":"1.0","type":"link"}