{"product_id":"oemassive-adjustable-battery-hold-down-kit-28-19-cm-tray-with-304-stainless-clamp-universal-12v-vibration-resistant","title":"OEMASSIVE Adjustable Battery Hold Down Kit 28×19 cm Tray with 304 Stainless Clamp — Universal 12V Vibration-Resistant","description":"\u003cp\u003e\u003cstrong\u003eOEMASSIVE Adjustable Battery Hold Down Kit is a universal metal battery tray and stainless-steel clamp system that secures 12V batteries in cars, boats, RVs and marine rigs.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact kit pairs a durable 28 x 19 cm battery tray with an adjustable hold-down clamp and 304 stainless-steel J-hook, engineered to keep your battery stable under vibration and movement. Built from high-strength metal with anti-rust coating and a practical groove design, the tray prevents contact between battery casing and fasteners while offering wide compatibility across automotive and marine installations. Installation takes only minutes using basic hand tools, making it a convenient upgrade or replacement for loose or worn battery mounts.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the OEMASSIVE kit keep a battery secure in rough conditions?\u003c\/h3\u003e\n\n\u003cp\u003eThe tray’s reinforced sheet-metal construction and anti-corrosion finish resist wear and provide a sturdy base, while the adjustable stainless-steel clamp locks the battery in position to minimize shifting. The groove design keeps fasteners from touching the battery, reducing wear points and electrical risks.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eHeavy-gauge metal tray for improved load-bearing capacity\u003c\/li\u003e\n  \u003cli\u003e304 stainless-steel J-hook clamp resists rust and bending\u003c\/li\u003e\n  \u003cli\u003eGrooved tray prevents battery-to-fastener contact\u003c\/li\u003e\n  \u003cli\u003eSecurely clamps batteries within a 135–220 mm width range\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fit my car, boat, or RV battery?\u003c\/h3\u003e\n\n\u003cp\u003eThe tray measures 28 x 19 cm (11.02 x 7.48 in) and the clamp adjusts between 135–220 mm, designed for broad compatibility with common group-size 12V batteries. It’s intended as a universal solution for many automotive, marine and RV battery installations, but you should confirm your battery’s footprint and terminal clearances before purchase.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eUniversal tray dimensions suitable for standard 12V batteries\u003c\/li\u003e\n  \u003cli\u003eClamp adjustable to accommodate varying battery widths\u003c\/li\u003e\n  \u003cli\u003eSuitable for cars, boats, RVs and other 12V applications\u003c\/li\u003e\n  \u003cli\u003eCheck battery terminals and hold-down points for clearance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what tools are needed?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation is straightforward and usually completed in minutes with common hand tools. Place the battery into the tray, position the clamp over the battery, adjust the J-hook to the correct width, and tighten the bolts; no specialized equipment required.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eSimple bolt-and-clamp setup — no special tools required\u003c\/li\u003e\n  \u003cli\u003eQuick fit: place tray, align clamp, tighten bolts\u003c\/li\u003e\n  \u003cli\u003eGrooved design helps align and protect battery during install\u003c\/li\u003e\n  \u003cli\u003eComes with one tray and one hold-down clamp kit included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and features improve longevity and safety?\u003c\/h3\u003e\n\n\u003cp\u003eThe tray and clamp are made of high-strength metal with anti-corrosion properties; the J-hook specifically uses 304 stainless steel for extra durability in wet or salty environments. These choices reduce rust, abrasion and impact-related damage, delivering longer service life in marine and road conditions.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eHigh-strength metal construction for durability\u003c\/li\u003e\n  \u003cli\u003e304 stainless-steel J-hook resists corrosion in marine use\u003c\/li\u003e\n  \u003cli\u003eWear-resistant finish protects against abrasion and impact\u003c\/li\u003e\n  \u003cli\u003eTray groove prevents direct contact with fasteners for safer mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The OEMASSIVE Adjustable Battery Hold Down Kit is made for DIY vehicle owners, boaters, RV enthusiasts and mechanics who need a reliable, corrosion-resistant tray and clamp solution. It’s ideal if you want a quick, durable upgrade to secure common 12V batteries across multiple vehicle types, or if you need a compact replacement mount that resists rust and vibration while preserving battery integrity.\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: What battery sizes does this tray accept?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The tray fits batteries with a footprint near 28x19 cm and clamps adjustable from 135–220 mm wide. Verify your battery dimensions before buying.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does it resist corrosion in marine environments?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The tray has an anti-rust finish and the J-hook is 304 stainless steel for improved corrosion resistance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"OEMASSIVE","offers":[{"title":"Default Title","offer_id":48084389396638,"sku":"B0DHRHVWGJ","price":33.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/oemassive-tray-front-view.jpg?v=1785853194","url":"https:\/\/northtrailauto.ca\/products\/oemassive-adjustable-battery-hold-down-kit-28-19-cm-tray-with-304-stainless-clamp-universal-12v-vibration-resistant","provider":"North Trail Auto","version":"1.0","type":"link"}