{"product_id":"ouleme-trailer-jack-leveling-block-2-pack-15-000-lb-8-5-pad-fit-interlocking-anti-slip-rv-stabilizer-base","title":"OULEME Trailer Jack Leveling Block 2-Pack 15,000 lb - 8.5\" Pad Fit, Interlocking Anti-Slip RV Stabilizer Base","description":"\u003cp\u003e\u003cstrong\u003eOULEME Trailer Jack Block is a heavy-duty, interlocking leveling block set that supports up to 15,000 lb per piece and adapts to square, round, scissor and tongue jacks for safer, stable RV and trailer leveling.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eStop relying on unstable boards or flimsy pads: these two high-density polypropylene blocks provide a robust, crush-resistant base when you need to raise, level or stabilize campers, travel trailers, 5th wheels and tow tongues. Sized to fit an 8.5\" jack pad and designed with anti-slip feet and interlocking grooves, the blocks stack securely and resist deformation over repeated use in diverse outdoor conditions.\u003c\/p\u003e\n\n\u003ch3\u003eWill these blocks fit my trailer jack or tongue stand?\u003c\/h3\u003e\n\n\u003cp\u003eYes — the OULEME blocks are engineered to work with most common jack foot shapes and small trailer wheels. Their top recess accepts 8.5\" pads and can cradle square or round jack feet while the 2\" tongue post and 6x2\" tongue jack wheel also find a stable seat.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eTop dimensions: 8.5\" x 8.5\" — compatible with many standard jack pads.\u003c\/li\u003e\n  \u003cli\u003eAccepts square and round jack feet, scissor stabilizers, and tongue wheel posts.\u003c\/li\u003e\n  \u003cli\u003eHeight per block: 4.85\"; stack two for 8.2\" total when more lift is needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow strong and durable are these leveling blocks?\u003c\/h3\u003e\n\n\u003cp\u003eEach block is rated to support up to 15,000 pounds and is molded from high-density polypropylene to resist crushing and long-term deformation. The construction holds up under repeated loads and outdoor exposure, giving a reliable platform for leveling and stabilization tasks.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eHigh-density polypropylene resists cracking and compressive failure.\u003c\/li\u003e\n  \u003cli\u003e15,000 lb support per block provides commercial-strength performance.\u003c\/li\u003e\n  \u003cli\u003eEngineered shape disperses load to reduce localized stress on jack feet.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do the blocks stack and stay stable on uneven ground?\u003c\/h3\u003e\n\n\u003cp\u003eOULEME blocks feature interlocking grooves that mate securely when stacked, plus an anti-slip base to resist shifting on soft or inclined surfaces. This design reduces wobble and keeps the jack foot aligned through setup and travel.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eInterlocking grooves prevent lateral movement between stacked units.\u003c\/li\u003e\n  \u003cli\u003eAnti-slip textured base increases grip on gravel, dirt, and pavement.\u003c\/li\u003e\n  \u003cli\u003eCompatible with additional OULEME leveling blocks for tailored heights.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat practical advantages will I notice while using these blocks?\u003c\/h3\u003e\n\n\u003cp\u003eYou'll get faster, safer setups and more predictable leveling because the blocks provide a solid, repeatable platform for jacks and stabilizers. Their size and stackability let you fine-tune ride height and leveling without improvising with wood or random objects.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eSpeeds up campsite setup and tear-down with predictable lift increments.\u003c\/li\u003e\n  \u003cli\u003eReduces wear on jack feet and tongue wheels by distributing weight evenly.\u003c\/li\u003e\n  \u003cli\u003eLightweight enough to carry convenient two-pack portability but rugged in performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? OULEME Trailer Jack Blocks are aimed at RV owners, fifth-wheel and travel-trailer haulers, tow vehicle users and anyone who needs a dependable leveling and stabilizing base in the field. Whether you camp on uneven ground, park on gravel driveways or use scissor stabilizers, these blocks give a durable, stackable solution for lifting and stabilizing jacks, tongue stands and jack wheels without improvisation.\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 these blocks be used on soft ground like sand or mud?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The anti-slip base and wide footprint improve stability on softer surfaces, though additional pads or wider base support may help in very loose sand or deep mud.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many blocks do I need to raise my trailer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: One block adds 4.85\" of height; stacking two gives 8.2\". Calculate required lift and stack accordingly, keeping load limits in mind.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OULEME","offers":[{"title":"Default Title","offer_id":67585618378937,"sku":"B0G1YF2CV1","price":135.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/ouleme-front-packaging.jpg?v=1790474579","url":"https:\/\/redleafauto.ca\/products\/ouleme-trailer-jack-leveling-block-2-pack-15-000-lb-8-5-pad-fit-interlocking-anti-slip-rv-stabilizer-base","provider":"Redleaf Auto","version":"1.0","type":"link"}