{"product_id":"bullke-trailer-jack-blocks-4-pack-11-5in-wide-recycled-plastic-stabilizing-stackable-rv-jack-pads","title":"bullke Trailer Jack Blocks 4-Pack — 11.5in Wide Recycled Plastic Stabilizing, Stackable RV Jack Pads","description":"\u003cp\u003e\u003cstrong\u003eBULLKE Trailer Jack Blocks 4-Pack are sturdy, recycled-plastic jack pads built in the USA to stabilize and lift RVs, campers, trailers and various jack types while camping or storing your rig.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese jack blocks give your trailer a broader, non-slip contact point that prevents jacks from sinking into soft ground and protects surfaces from concentrated pressure. Each pack contains four durable pads sized to handle standard tongue, foot, post, scissor and stabilizer jacks. Designed for repeated outdoor use, the blocks stack for extra height, store easily in trailer compartments, and are made from recycled plastic for long life and weather resistance.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these jack blocks keep my RV stable on soft ground?\u003c\/h3\u003e\n\u003cp\u003eThe wide base of each BULLKE pad spreads the jack’s load over a larger surface area, reducing soil compression and the likelihood of the jack sinking. Their textured top helps prevent slippage between the jack foot and the pad, and the stacking feature lets you customize height without makeshift solutions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBroad 11.5\" width gives better load distribution than a jack foot alone.\u003c\/li\u003e\n  \u003cli\u003eTextured contact surface reduces shifting under load.\u003c\/li\u003e\n  \u003cli\u003eStackable design adds height in stable increments.\u003c\/li\u003e\n  \u003cli\u003eSuitable for many jack types: tongue, post, foot, stabilizer, scissor.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat weight can each block support and when should I add Flex Pads?\u003c\/h3\u003e\n\u003cp\u003eUsed correctly on firm, level ground with the jack centered, the blocks support up to 10,000 lbs without additional accessories. If you add BULLKE Flex Pads under the block system, the rated capacity increases to 18,000 lbs. Always follow safe lifting practices and avoid placing blocks on loose gravel or uneven terrain.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e10,000 lb rating per proper setup without Flex Pads.\u003c\/li\u003e\n  \u003cli\u003eUp to 18,000 lb capacity when combined with BULLKE Flex Pads.\u003c\/li\u003e\n  \u003cli\u003eOnly use on stable, level ground—clear debris first.\u003c\/li\u003e\n  \u003cli\u003eCenter the jack foot on the block for correct load transfer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these blocks easy to use and store with my camper gear?\u003c\/h3\u003e\n\u003cp\u003eYes—each pad is roughly 11.5 inches wide and 4 inches tall, a size intended to be lightweight yet robust enough for frequent use. Their shape and material make them simple to pick up, position under a jack, or stack for extra height. When not in use they nest or stack neatly for compact storage in toolboxes or under-seat compartments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompact dimensions for easy handling and storage.\u003c\/li\u003e\n  \u003cli\u003eLightweight recycled plastic construction for portability.\u003c\/li\u003e\n  \u003cli\u003eStackable profile reduces clutter in storage areas.\u003c\/li\u003e\n  \u003cli\u003eDurable for repeated outdoor deployment and travel use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I prepare the surface before placing a jack block?\u003c\/h3\u003e\n\u003cp\u003eClear the chosen spot of loose rocks, sticks and debris to ensure full contact between the pad and ground. Only place blocks on firm, level areas—avoid slopes, gravel, and markedly uneven surfaces that can compromise stability. If additional bearing surface is needed, consider using multiple blocks stacked or adding a purpose-made support board beneath the blocks on marginal ground.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemove debris and level small irregularities first.\u003c\/li\u003e\n  \u003cli\u003eDo not install over loose gravel, rocks, or very uneven ground.\u003c\/li\u003e\n  \u003cli\u003eStack blocks for extra bearing area or use support boards when necessary.\u003c\/li\u003e\n  \u003cli\u003eAlways center the jack foot on the block and recheck stability before loading.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The BULLKE Trailer Jack Blocks 4-Pack is aimed at RV owners, camper and trailer enthusiasts, overlanders, and anyone who regularly parks or stores trailers on soft or variable surfaces. If you want a reusable, compact solution to prevent jack sinking and protect both the jack and ground surface—especially when you travel, camp seasonally, or perform maintenance—these heavy-duty, USA-made recycled-plastic pads provide a reliable, low-maintenance option.\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 these blocks to get more height?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The blocks are stackable to increase height, but always ensure stability and use only on firm, level ground.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these safe for all jack types?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They work with tongue, post, foot, stabilizer and scissor jacks—center the jack foot and follow weight guidelines.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"bullke","offers":[{"title":"Default Title","offer_id":67584897646777,"sku":"B0CJ3G859P","price":229.83,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/bullke-front-packaging-and-four-blocks.jpg?v=1790458176","url":"https:\/\/redleafauto.ca\/products\/bullke-trailer-jack-blocks-4-pack-11-5in-wide-recycled-plastic-stabilizing-stackable-rv-jack-pads","provider":"Redleaf Auto","version":"1.0","type":"link"}