{"product_id":"knurr-leveling-feet-set-m12-adjustable-4-pack","title":"Knurr Leveling Feet Set — M12 Adjustable (4-Pack)","description":"\u003ch2\u003eKnurr Leveling Feet Set — M12 Adjustable (4-Pack)\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eKnurr Leveling Feet Set — M12 Adjustable (4-Pack)\u003c\/strong\u003e, manufactured by Extron, provides \u003cstrong\u003e±25 mm of floor height adjustment\u003c\/strong\u003e (50 mm total range) to compensate for uneven raised-floor tile surfaces, computer room floors, or concrete pad irregularities beneath Knurr DCM, MIR2, and third-party 19\" rack enclosures. Achieving a perfectly plumb rack installation is essential for door alignment, cable management aesthetics, and structural load distribution — and these feet make it straightforward.\u003c\/p\u003e\u003ch3\u003eHigh Load Capacity\u003c\/h3\u003e\u003cp\u003eEach foot is rated for a \u003cstrong\u003estatic vertical load of 5,000 N (≈ 510 kg)\u003c\/strong\u003e, with four feet providing a \u003cstrong\u003ecombined rated capacity of 20,000 N per rack assembly\u003c\/strong\u003e — sufficient for the heaviest fully populated Knurr DCM 42U or 47U configurations. The \u003cstrong\u003ezinc-plated carbon steel\u003c\/strong\u003e foot body resists corrosion in raised-floor environments where humidity and airflow can accelerate surface oxidation.\u003c\/p\u003e\u003cimg src=\"generation:\/\/c3c8a6da-f95f-4d51-b8c4-71deca0343df\" alt=\"Knurr M12 Adjustable Leveling Feet 4-Pack — Studio shot showing polyamide base pad, zinc-plated rod, and adjustment slot\" style=\"max-width:100%;margin:16px 0;\"\u003e\u003cp\u003e\u003cem\u003eStudio shot: Knurr M12 Adjustable Leveling Feet 4-Pack showing the polyamide base pad, zinc-plated rod, and flat-blade adjustment slot.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eUnder-Load Adjustment\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eM12 × 80 mm threaded rod is slotted for a flat-blade screwdriver\u003c\/strong\u003e, enabling height adjustment under live load without requiring the rack to be emptied or lifted. This is a critical feature during initial installation and when repositioning racks on uneven raised-floor sections without de-racking equipment.\u003c\/p\u003e\u003ch3\u003eVibration Damping Base\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003ePA 66 non-slip polyamide base pad (ø 60 mm)\u003c\/strong\u003e provides vibration damping to protect sensitive server and storage equipment from floor-transmitted vibration, while the non-slip surface prevents rack creep on polished computer room floors.\u003c\/p\u003e\u003cimg src=\"generation:\/\/5a551c57-b86a-4c27-aa9b-f247ff965cea\" alt=\"Knurr Leveling Feet — Installed at base corners of a Knurr DCM rack on raised floor tiles with spirit level showing rack is plumb\" style=\"max-width:100%;margin:16px 0;\"\u003e\u003cp\u003e\u003cem\u003eIn-use installation: Knurr leveling feet installed at the base corners of a Knurr DCM rack on perforated raised floor tiles, with a spirit level confirming the rack is plumb.\u003c\/em\u003e\u003c\/p\u003e\u003cimg src=\"generation:\/\/639ea9d5-f829-45dc-89d2-eb5a1286c3ce\" alt=\"Knurr Leveling Foot — Close-up of M12 threaded rod, flat-blade adjustment slot, and 60mm polyamide non-slip base pad\" style=\"max-width:100%;margin:16px 0;\"\u003e\u003cp\u003e\u003cem\u003eDetail shot: M12 threaded rod, flat-blade screwdriver adjustment slot, and ø 60 mm polyamide non-slip base pad.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;font-size:14px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#f0f0f0;\"\u003e\n\u003cth style=\"text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThread Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM12 × 80 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAdjustment Range (mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±25 mm (50 mm total)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLoad Rating per Foot (N)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5,000 N \/ ≈ 510 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCombined Rating — 4 Feet (N)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20,000 N \/ ≈ 2,040 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRod Material \/ Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCarbon steel \/ Zinc-plated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBase Pad Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePA 66 polyamide (non-slip)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBase Pad Diameter (mm)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eø 60 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack Quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 feet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Extron","offers":[{"title":"Default Title","offer_id":43427961602166,"sku":null,"price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0700\/7987\/3142\/files\/image_9b420e40-61cd-454c-be4b-8d3b7fc72fd8.png?v=1779214464","url":"https:\/\/exlogistix.com\/products\/knurr-leveling-feet-set-m12-adjustable-4-pack","provider":"Extron Logistics LLC","version":"1.0","type":"link"}