{"product_id":"m-channel-base-36-in-dual-strut-rooftop-support-base-only","title":"M-Channel Base — 36 in. Dual-Strut Rooftop Support (Base-Only)","description":"\u003ch4 data-start=\"169\" data-end=\"187\"\u003eDescription\u003c\/h4\u003e\n\u003cp data-start=\"188\" data-end=\"828\"\u003eUpgrade any flat-roof project with the \u003cstrong data-start=\"227\" data-end=\"253\"\u003eMIRO-CG M-Channel Base\u003c\/strong\u003e—the quick, no-penetration foundation that lets you build custom walkways, pipe racks, or equipment supports in minutes. Each 36-inch base comes pre-molded with dual 1-5\/8″ × 1-5\/8″ strut channels, so you can drop in standard strut hardware, bolt down grating, or fasten piping without welding or drilling. Made from UV-stabilized PVC with 3% CPE, the M-Channel can handle sun, snow, and chemical exposure while spreading loads safely across the roof membrane. Simply cut to length desired, set the bases no more than 10 ft on-center, and you’re ready to roll.\u003c\/p\u003e\n\u003cblockquote data-start=\"830\" data-end=\"1060\"\u003e\n\u003cp data-start=\"832\" data-end=\"1060\"\u003e\u003cstrong data-start=\"832\" data-end=\"848\"\u003ePlease note:\u003c\/strong\u003e This listing is \u003cstrong data-start=\"865\" data-end=\"886\"\u003efor the base only\u003c\/strong\u003e. Planking, handrails, and 20 × 40 in. support pads are sold separately. Perfect for DIY walkway kits, light gas-line runs, or any project that needs a low-profile support.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch4 data-start=\"1067\" data-end=\"1086\"\u003eKey Features\u003c\/h4\u003e\n\u003cul data-start=\"1088\" data-end=\"1819\"\u003e\n\u003cli data-start=\"1088\" data-end=\"1203\"\u003e\n\u003cp data-start=\"1090\" data-end=\"1203\"\u003e\u003cstrong data-start=\"1090\" data-end=\"1119\"\u003ePlug-and-Play Dual Strut:\u003c\/strong\u003e Accepts off-the-shelf 1-5\/8″ strut nuts and fittings for endless configurability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1204\" data-end=\"1310\"\u003e\n\u003cp data-start=\"1206\" data-end=\"1310\"\u003e\u003cstrong data-start=\"1206\" data-end=\"1235\"\u003eLightweight \u0026amp; Cut-to-Fit:\u003c\/strong\u003e Weighs just \u003cstrong data-start=\"1248\" data-end=\"1260\"\u003e12 lbs\u003c\/strong\u003e; slice to custom lengths with basic shop tools.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1311\" data-end=\"1454\"\u003e\n\u003cp data-start=\"1313\" data-end=\"1454\"\u003e\u003cstrong data-start=\"1313\" data-end=\"1341\"\u003eRoof-Friendly Footprint:\u003c\/strong\u003e Distributes up to 1,200 lb per base (3.0 psi)—no penetrations needed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1455\" data-end=\"1587\"\u003e\n\u003cp data-start=\"1457\" data-end=\"1587\"\u003e\u003cstrong data-start=\"1457\" data-end=\"1489\"\u003eWeather-Tough PVC-CPE Blend:\u003c\/strong\u003e Formulated for UV resistance and cold-weather flexibility.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1588\" data-end=\"1731\"\u003e\n\u003cp data-start=\"1590\" data-end=\"1731\"\u003e\u003cstrong data-start=\"1590\" data-end=\"1611\"\u003eCompact Shipping:\u003c\/strong\u003e Ships two bases per carton (36 × 16 × 7 in., 27 lb) for parcel-friendly freight.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1732\" data-end=\"1819\"\u003e\n\u003cp data-start=\"1734\" data-end=\"1819\"\u003e\u003cstrong data-start=\"1734\" data-end=\"1761\"\u003e2-Year Limited Warranty\u003c\/strong\u003e for peace of mind.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1826\" data-end=\"1857\"\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4 data-start=\"1826\" data-end=\"1857\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0619\/5363\/8639\/files\/CG_-_M-Channel_Base.pdf?v=1751489664\" target=\"_blank\"\u003e▶ Download the Product Detail Sheet\u003c\/a\u003e\u003c\/h4\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4 data-start=\"1826\" data-end=\"1857\"\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cdiv class=\"_tableContainer_80l1q_1\"\u003e\n\u003cdiv class=\"_tableWrapper_80l1q_14 group flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1859\" data-end=\"2275\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1859\" data-end=\"1882\"\u003e\n\u003ctr data-start=\"1859\" data-end=\"1882\"\u003e\n\u003cth data-start=\"1859\" data-end=\"1871\" data-col-size=\"sm\"\u003eAttribute\u003c\/th\u003e\n\u003cth data-start=\"1871\" data-end=\"1882\" data-col-size=\"sm\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1907\" data-end=\"2275\"\u003e\n\u003ctr data-start=\"1907\" data-end=\"1937\"\u003e\n\u003ctd data-start=\"1907\" data-end=\"1916\" data-col-size=\"sm\"\u003eLength\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1916\" data-end=\"1937\"\u003e36 in. (914 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1938\" data-end=\"2018\"\u003e\n\u003ctd data-start=\"1938\" data-end=\"1958\" data-col-size=\"sm\"\u003eWidth (footprint)\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"1958\" data-end=\"2018\"\u003e15 ¾ in. (400 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2019\" data-end=\"2061\"\u003e\n\u003ctd data-start=\"2019\" data-end=\"2029\" data-col-size=\"sm\"\u003eProfile\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2029\" data-end=\"2061\"\u003eDual 1-5\/8″ × 1-5\/8″ strut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2062\" data-end=\"2099\"\u003e\n\u003ctd data-start=\"2062\" data-end=\"2073\" data-col-size=\"sm\"\u003eMaterial\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2073\" data-end=\"2099\"\u003ePVC + 3 % CPE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2100\" data-end=\"2137\"\u003e\n\u003ctd data-start=\"2100\" data-end=\"2109\" data-col-size=\"sm\"\u003eWeight\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2109\" data-end=\"2137\"\u003e12.15 lb (5.5 kg) each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2138\" data-end=\"2190\"\u003e\n\u003ctd data-start=\"2138\" data-end=\"2157\" data-col-size=\"sm\"\u003eMax Rooftop Load\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2157\" data-end=\"2190\"\u003e1,200 lb per base @ 3.0 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2191\" data-end=\"2242\"\u003e\n\u003ctd data-start=\"2191\" data-end=\"2213\" data-col-size=\"sm\"\u003eRecommended Spacing\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2213\" data-end=\"2242\"\u003e≤ 10 ft (3 m) on-center\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2243\" data-end=\"2275\"\u003e\n\u003ctd data-start=\"2243\" data-end=\"2254\" data-col-size=\"sm\"\u003eWarranty\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"2254\" data-end=\"2275\"\u003e2 years limited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch4 data-start=\"2282\" data-end=\"2304\"\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4 data-start=\"2282\" data-end=\"2304\"\u003eWhat’s Included\u003c\/h4\u003e\n\u003cul data-start=\"2305\" data-end=\"2416\"\u003e\n\u003cli data-start=\"2305\" data-end=\"2416\"\u003e\n\u003cp data-start=\"2307\" data-end=\"2416\"\u003e(1) MIRO-CG M-Channel Base, 36 in.\u003cbr data-start=\"2341\" data-end=\"2344\"\u003e\u003cem data-start=\"2344\" data-end=\"2414\"\u003e(Hardware, planking, pads, and handrail components sold separately.)\u003c\/em\u003e\u003cem data-start=\"2344\" data-end=\"2414\"\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003chr data-start=\"2418\" data-end=\"2421\"\u003e\n\u003ch4 data-start=\"2423\" data-end=\"2470\"\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4 data-start=\"2423\" data-end=\"2470\"\u003eCompatible Accessories (Sold Separately)\u003c\/h4\u003e\n\u003cul data-start=\"2471\" data-end=\"2677\"\u003e\n\u003cli data-start=\"2471\" data-end=\"2537\"\u003e\n\u003cp data-start=\"2473\" data-end=\"2537\"\u003e\u003cstrong data-start=\"2473\" data-end=\"2500\"\u003e20 × 40 in. Support Pad\u003c\/strong\u003e – spreads load on softer surfaces.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2538\" data-end=\"2599\"\u003e\n\u003cp data-start=\"2540\" data-end=\"2599\"\u003e\u003cstrong data-start=\"2540\" data-end=\"2567\"\u003eAluminum or FRP Grating\u003c\/strong\u003e – create non-skid walk paths.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2600\" data-end=\"2677\"\u003e\n\u003cp data-start=\"2602\" data-end=\"2677\"\u003e\u003cstrong data-start=\"2602\" data-end=\"2620\"\u003eHandrail Posts\u003c\/strong\u003e – bolt into channel for code-required fall-protection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"2684\" data-end=\"2710\"\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul data-start=\"2711\" data-end=\"2912\"\u003e\n\u003cli data-start=\"2711\" data-end=\"2750\"\u003e\n\u003cp data-start=\"2713\" data-end=\"2750\"\u003e\u003cstrong data-start=\"2713\" data-end=\"2728\"\u003eShips from:\u003c\/strong\u003e Heber City, UT, or Suwanee, GA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2751\" data-end=\"2859\"\u003e\n\u003cp data-start=\"2753\" data-end=\"2859\"\u003e\u003cstrong data-start=\"2753\" data-end=\"2764\"\u003eCarton:\u003c\/strong\u003e 36 in. L × 16 in. W × 7 in. H\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2860\" data-end=\"2912\"\u003e\n\u003cp data-start=\"2862\" data-end=\"2912\"\u003eOrders leave our warehouse in 1-2 business days.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"2919\" data-end=\"2947\"\u003eInstallation Snapshot\u003c\/h4\u003e\n\u003col data-start=\"2948\" data-end=\"3147\"\u003e\n\u003cli data-start=\"2948\" data-end=\"2980\"\u003e\n\u003cp data-start=\"2951\" data-end=\"2980\"\u003eLayout bases ≤ 10 ft apart.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2981\" data-end=\"3010\"\u003e\n\u003cp data-start=\"2984\" data-end=\"3010\"\u003eCut to length if needed.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3011\" data-end=\"3071\"\u003e\n\u003cp data-start=\"3014\" data-end=\"3071\"\u003eInsert strut hardware \u0026amp; attach planking or pipe straps.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3072\" data-end=\"3147\"\u003e\n\u003cp data-start=\"3075\" data-end=\"3147\"\u003eAdd optional support pads under each base on softer roofing membranes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"MIRO-CG","offers":[{"title":"Default Title","offer_id":46594083848431,"sku":"CG-M-CHANNEL BASE","price":61.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0619\/5363\/8639\/files\/M-Channel-Base-for-rooftop-walkway-systems.jpg?v=1751384842","url":"https:\/\/mirocg.com\/products\/m-channel-base-36-in-dual-strut-rooftop-support-base-only","provider":"MIRO-CG Rooftop Supports","version":"1.0","type":"link"}