{"product_id":"keltrion-rv-leveling-blocks-12-pack-heavy-duty-interlocking-grey-polymer-carry-bag-included","title":"Keltrion RV Leveling Blocks 12-Pack — Heavy‑Duty Interlocking Grey Polymer, Carry Bag Included","description":"\u003cp\u003e\u003cstrong\u003eKeltrion 12-Pack RV Leveling Blocks are durable, interlocking grey polymer blocks designed to quickly and securely level RVs, trailers, and campers at any campsite.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhether you park on gravel, dirt, grass, or uneven pavement, these versatile stacking blocks let you build a stable, customized base under wheels, stabilizer jacks, or trailer jacks. Constructed from a heavy-duty performance polymer, the twelve interlocking pieces resist compression and shifting while remaining lightweight enough to pack with your other camping gear. The set includes a carry bag for neat storage and convenient transport between sites.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these blocks make leveling faster and more flexible?\u003c\/h3\u003e\n\u003cp\u003eThe interlocking design and standardized footprint let you assemble stable stacks in a few simple moves. Use them singly or stack in multiple configurations to match the height difference at your site; the blocks lock together to prevent sliding when you drive onto them.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e12 interlocking blocks, each 8.5\" × 8.5\" × 1.3\" for predictable stacking\u003c\/li\u003e\n  \u003cli\u003eStack patterns like 6+6 or 3+3+3+3 for different heights\u003c\/li\u003e\n  \u003cli\u003eNon-slip textured surface to improve tire grip and reduce roll\u003c\/li\u003e\n  \u003cli\u003eFast setup: position blocks, drive up, and chock as needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these blocks hold up to heavy RVs and rough ground?\u003c\/h3\u003e\n\u003cp\u003eYes — the blocks are molded from a reinforced performance polymer engineered for load-bearing outdoor use. Their solid bottom and grid-style interlock distribute weight to minimize sinking on loose surfaces while maintaining structural integrity under repeated use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDurable polymer resists cracking and deformation over time\u003c\/li\u003e\n  \u003cli\u003eSolid base reduces settling on gravel, dirt, and soft ground\u003c\/li\u003e\n  \u003cli\u003eDesigned to support wheel loads and stabilizer\/jack points\u003c\/li\u003e\n  \u003cli\u003eWeather-resistant for use across seasons and conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow compact and portable are the Keltrion leveling blocks for travel?\u003c\/h3\u003e\n\u003cp\u003eThe blocks are lightweight and stack flat for space-efficient packing, and the included carry bag keeps them organized. Their dimensions and count were chosen to balance portability with enough capacity to create meaningful height adjustments on-site.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e12-piece kit fits neatly in a soft-sided carry bag\u003c\/li\u003e\n  \u003cli\u003eIndividual block thickness (1.3\") allows many height permutations\u003c\/li\u003e\n  \u003cli\u003eLow weight per block makes handling easier when setting up\u003c\/li\u003e\n  \u003cli\u003eStores easily in an RV compartment, trunk, or underbench space\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I use these with stabilizers, jacks, or wheel chocks?\u003c\/h3\u003e\n\u003cp\u003ePlace blocks under the wheel tread or jack pads to bring the rig level before using stabilizers. After achieving the desired height, secure wheels with chocks and engage stabilizers on a solid block or pad to improve steadiness for living and sleeping onboard.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDrive onto stacked blocks slowly and position centrally on the tread\u003c\/li\u003e\n  \u003cli\u003eUse blocks under stabilizer jack feet to increase contact area\u003c\/li\u003e\n  \u003cli\u003eCombine with wheel chocks for safe parking on slopes\u003c\/li\u003e\n  \u003cli\u003eInspect stacks for even alignment before exiting the vehicle\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: campers, RV owners, and trailer users who want a portable, reliable leveling solution that balances strength with compact storage. The Keltrion 12-Pack is appropriate for travel trailers, fifth wheels, motorhomes, teardrop campers, and anyone who needs repeatable, flexible leveling on mixed campsite surfaces without heavy tools or bulky gear.\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: How many blocks do I need to level a typical travel trailer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Most trailers can be leveled using 2–6 blocks per wheel depending on slope; stack patterns like 6+6 or 3+3+3+3 offer wide height ranges.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these blocks safe on gravel or soft ground?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The heavy-duty polymer and solid base reduce sinking, and the non-slip texture improves grip on gravel and dirt.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Keltrion","offers":[{"title":"Default Title","offer_id":48083390791838,"sku":"B0DSPRJJ4B","price":60.47,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/keltrion-front-packaging-view.jpg?v=1785832300","url":"https:\/\/northtrailauto.ca\/products\/keltrion-rv-leveling-blocks-12-pack-heavy-duty-interlocking-grey-polymer-carry-bag-included","provider":"North Trail Auto","version":"1.0","type":"link"}