{"product_id":"national-marker-n222372-zinc-square-u-bolt-3-8x3x7","title":"National Marker N222372 Zinc Square U Bolt 3\/8x3x7","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NATIONAL MARKER N222372 is a zinc-plated square U bolt designed to secure various products to rectangular wood and metal objects. Manufactured from steel wire with a zinc finish, this fastener measures 3\/8 inches in diameter, 3 inches in width, and 7 inches in length. The assembly ships with two hex nuts and a plate, making it a ready-to-install fastener solution. Licensed tradespeople and contractors working with structural attachments, conduit supports, or pipe anchoring applications will find this bolt a straightforward, code-appropriate choice for wood and metal substrate work.\u003c\/p\u003e\n\u003cp\u003eThis square U bolt is suited for residential and light commercial fastening applications where a rectangular grip profile is required. The square bend geometry provides flat bearing contact against wood lumber, steel channels, and similar rectangular structural members. It is commonly installed by general contractors, electricians, plumbers, and mechanical trades as a clamping or anchoring fastener. At 0.34 pounds per unit, it is lightweight and easy to handle during overhead or confined-space installation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSquare U bolt profile provides flat contact against rectangular wood and metal substrates\u003c\/li\u003e\n  \u003cli\u003eSteel wire construction with zinc plating for corrosion resistance\u003c\/li\u003e\n  \u003cli\u003e3\/8 inch diameter rod with 3 inch x 7 inch overall dimensions\u003c\/li\u003e\n  \u003cli\u003eIncludes two hex nuts and a plate, fully assembled out of the box\u003c\/li\u003e\n  \u003cli\u003eSold individually; minimum order quantity of 5 units\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement and general-use fastener compatible with rectangular wood and metal structural members requiring square U bolt attachment.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a qualified tradesperson using standard hand tools including a wrench or socket set. Disconnect or de-energize any systems in the work area before fastening to avoid contact with live components. Ensure the mounting substrate is structurally sound and that the bolt is tightened to a secure, snug fit without overloading the base material. Follow applicable local building codes and manufacturer guidelines for load-bearing fastener applications.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRod Diameter\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 7 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.34 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel wire with zinc finish\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Hardware\u003c\/strong\u003e: Two hex nuts and plate, assembled\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUOM\u003c\/strong\u003e: Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 00038613178717\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: NATIONAL MARKER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: N222372\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NATIONAL MARKER","offers":[{"title":"Default Title","offer_id":51345141563698,"sku":"N222372","price":31.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310550457.jpg?v=1782050195","url":"https:\/\/voomisupply.com\/products\/national-marker-n222372-zinc-square-u-bolt-3-8x3x7","provider":"Voomi Supply","version":"1.0","type":"link"}