{"product_id":"value-collection-474010ps-step-bolt-1-4-20-zinc-steel","title":"Value Collection 474010PS Step Bolt 1\/4-20 Zinc Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 474010PS is a step bolt designed for structural and through-bolt fastening applications where a broad bearing head is required. It is manufactured from 1006\/1050 steel and carries a zinc-plated finish that provides basic corrosion resistance in dry to mildly humid environments. The bolt features a 1\/4-20 UNC thread with a 1-1\/4 inch length under head, conforming to ANSI\/ASME B18.5. The head diameter ranges from 0.813 to 0.844 inches, giving it the wide, low-profile head characteristic of step bolts used in timber, conveyor, and light structural assemblies. This fastener is sold individually per package with a minimum order quantity of 50 units.\u003c\/p\u003e\u003cp\u003eStep bolts of this size are commonly used in wood-to-steel connections, conveyor belt framing, and light structural fabrication. The wide head seats flush against wood surfaces without requiring a washer in many standard applications. Trades including ironworkers, millwrights, and general contractors use this size in both residential and commercial structural assemblies. The 1\/4-20 UNC thread makes it compatible with standard hex nuts and flanged nuts readily available in the trade.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1\/4-20 UNC thread conforms to ANSI\/ASME B18.5 fastener standard\u003c\/li\u003e\n\u003cli\u003e1-1\/4 inch length under head for precise dimensional consistency\u003c\/li\u003e\n\u003cli\u003eWide head diameter of 0.813 to 0.844 inches provides broad bearing surface\u003c\/li\u003e\n\u003cli\u003e1006\/1050 steel construction balances strength and formability\u003c\/li\u003e\n\u003cli\u003eZinc-plated finish for basic corrosion resistance in dry service environments\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard UNC step bolt for use in timber framing, light structural steel, and conveyor belt assemblies where ANSI\/ASME B18.5 inch-series fasteners are specified.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by general contractors, millwrights, or ironworkers using standard hand or power tools appropriate for 1\/4-20 fasteners. Always verify hole clearance and mating nut specification before installation. Follow applicable structural or mechanical codes for torque and joint design requirements. Zinc-plated fasteners are not recommended for outdoor or high-moisture environments where a higher corrosion-protection rating is required.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 1\/4-20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 1-1\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Diameter\u003c\/strong\u003e: 0.813 to 0.844 inches (27\/32 inches nominal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 1006\/1050\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: ANSI\/ASME B18.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161621\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.03 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 50\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: VALUE COLLECTION\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 474010PS\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51690296869170,"sku":"474010PS","price":3215.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/6168cdaefa0e0f3e6500f993fdb96c2a.jpg?v=1788268328","url":"https:\/\/voomisupply.com\/products\/value-collection-474010ps-step-bolt-1-4-20-zinc-steel","provider":"Voomi Supply","version":"1.0","type":"link"}