{"product_id":"value-collection-1-del-07-m7-iron-thumb-screw-5-16-18","title":"Value Collection 1-DEL-07-M7- Iron Thumb Screw 5\/16-18","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 1-DEL-07-M7- is an iron thumb screw with a winged head designed for tool-free fastening in light-duty mechanical and fabrication applications. It features a 5\/16-18 UNC thread and a 1-inch length under the head, making it a standard size for manual adjustment panels, jigs, fixtures, and access covers. The winged head allows for finger-tightening and loosening without a driver. The screw is uncoated iron with a shoulder design, giving it added bearing surface at the joint interface. Installers in HVAC, plumbing, and general trade work use this style of thumb screw where repeated hand-access to a fastened component is required.\u003c\/p\u003e\n\u003cp\u003eThis thumb screw is suited for use in light-duty assemblies where tool-free fastening is preferred. Typical applications include equipment panels, cover plates, jigs, fixtures, and access doors in both residential and light commercial settings. The 1-3\/4-inch head diameter provides a wide grip surface for consistent manual torque. The with-shoulder design helps locate and align mating parts during repeated removal and reinstallation cycles.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eWinged head allows tool-free hand tightening and loosening\u003c\/li\u003e\n  \u003cli\u003e5\/16-18 UNC thread for compatibility with standard inch-series tapped holes\u003c\/li\u003e\n  \u003cli\u003eWith-shoulder design adds bearing surface and aids part alignment\u003c\/li\u003e\n  \u003cli\u003e1-3\/4-inch head diameter provides wide finger grip\u003c\/li\u003e\n  \u003cli\u003eUncoated iron construction for general indoor mechanical use\u003c\/li\u003e\n  \u003cli\u003e1-inch length under head fits standard panel and fixture applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose inch-series thumb screw for use in any assembly with a 5\/16-18 UNC tapped hole requiring tool-free manual fastening.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation requires no tools under normal use conditions; the winged head is intended for hand tightening only. Ensure the mating tapped hole is clean and free of debris before threading to avoid cross-threading or galling. Do not use a wrench or driver on the winged head, as this may damage the wings or the mating thread. For applications subject to vibration, a thread-locking method appropriate to the assembly should be considered.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 5\/16-18\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Type\u003c\/strong\u003e: Winged\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShoulder Type\u003c\/strong\u003e: With Shoulder\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Diameter\u003c\/strong\u003e: 1.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Height\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShoulder Diameter\u003c\/strong\u003e: 0.625 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: 32510\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.07 pounds\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: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1-DEL-07-M7-\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51693633732914,"sku":"1-DEL-07-M7-","price":15.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4ed327288ff820304281d3d2c7744eae.jpg?v=1788315237","url":"https:\/\/voomisupply.com\/products\/value-collection-1-del-07-m7-iron-thumb-screw-5-16-18","provider":"Voomi Supply","version":"1.0","type":"link"}