{"product_id":"ouleme-trailer-jack-block-15-000-lb-rv-leveling-block-8-5-top-pad-crush-resistant-polypropylene-stackable-1-pack","title":"OULEME Trailer Jack Block 15,000 lb RV Leveling Block — 8.5\" Top Pad, Crush‑Resistant Polypropylene, Stackable 1-Pack","description":"\u003cp\u003e\u003cstrong\u003eOULEME Trailer Jack Block is a heavy-duty 15,000 lb-rated leveling block designed to stabilize and lift RV jacks, tongue stands, scissor stabilizers and jack wheels for safer, easier camp setups.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eBuilt from high-density polypropylene, this single-pack jack block provides a broad, non-slip platform that fits 8.5\" jack pads and accommodates a wide range of trailer supports. It’s engineered to resist crushing and deformation under repeated use and stacks securely with interlocking grooves so you can tailor height on uneven ground. The compact footprint and strong load rating make it a practical addition to travel trailers, fifth wheels, and camper tongue jacks.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this jack block handle heavy trailer loads?\u003c\/h3\u003e\n\u003cp\u003eThe OULEME block is rated to support up to 15,000 pounds per block and distributes weight across a stable 10\" x 10\" base to reduce ground sinking. High-density polypropylene construction adds strength while resisting cracking under pressure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e15,000 lb capacity per block for large trailers and fifth wheels\u003c\/li\u003e\n  \u003cli\u003e10\" x 10\" bottom for broad pressure distribution\u003c\/li\u003e\n  \u003cli\u003eCrush-resistant polypropylene for long service life\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 accepts square jack feet and round jack feet up to 9\" diameter, plus 2\" tongue jack posts and common 6 x 2\" jack wheels. The 8.5\" top pad matches standard jack pads and accommodates scissor stabilizer feet without slipping.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTop pad measures 8.5\" to match standard jack pads\u003c\/li\u003e\n  \u003cli\u003eCompatible with round feet up to 9\", square feet, and scissor stabilizers\u003c\/li\u003e\n  \u003cli\u003eWorks with 2\" tongue jack posts and 6 x 2\" wheels\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do stacking and stability work on uneven ground?\u003c\/h3\u003e\n\u003cp\u003eInterlocking grooves and an anti-slip bottom let you stack two or more blocks securely to increase height while keeping the base steady on soft or sloped surfaces. Proper stacking raises the block height from 4.85\" to about 8.2\" for added clearance and leveling options.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInterlocking design for secure multi-layer stacking\u003c\/li\u003e\n  \u003cli\u003eAnti-slip base reduces sideways movement on loose soil or gravel\u003c\/li\u003e\n  \u003cli\u003eSingle height 4.85\"; stacked height approximately 8.2\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable is the material in outdoor and travel use?\u003c\/h3\u003e\n\u003cp\u003eThe block uses a dense polypropylene compound formulated to resist deformation, cracking, and UV-related degradation so it keeps its shape season after season. It’s designed to endure the repeated loading cycles of setup and travel without losing structural integrity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-density polypropylene for weather and impact resistance\u003c\/li\u003e\n  \u003cli\u003eDesigned to resist crushing and retain shape under load\u003c\/li\u003e\n  \u003cli\u003eLow-maintenance material that cleans easily after off-road use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: The OULEME Trailer Jack Block suits RV owners, fifth-wheel drivers, and weekend campers who want a compact, high-capacity support that fits common jack pads and stabilizers. It’s a good match for those who need reliable, stackable leveling options for gravel, dirt, grass, or soft pavement and prefer a durable, low-maintenance solution for frequent setup and teardown.\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 fifth wheel?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Each OULEME block is rated for 15,000 lbs, suitable for many fifth wheels; check your jack load to confirm single-block use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these stack safely to gain height?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — interlocking grooves and an anti-slip base allow secure stacking to about 8.2\" total height.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OULEME","offers":[{"title":"Default Title","offer_id":55168273252695,"sku":"B0G1YC2R8F","price":67.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/ouleme-front-view-packaged-block.jpg?v=1790397642","url":"https:\/\/britishgarage.co.uk\/products\/ouleme-trailer-jack-block-15-000-lb-rv-leveling-block-8-5-top-pad-crush-resistant-polypropylene-stackable-1-pack","provider":"British Garage","version":"1.0","type":"link"}