{"product_id":"value-collection-1-der-07-m7-iron-thumb-screw-5-16-18","title":"Value Collection 1-DER-07-M7- Iron Thumb Screw 5\/16-18","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 1-DER-07-M7- is an iron thumb screw with a winged head profile, designed for hand-tightened fastening applications where tools are not required for assembly or adjustment. It carries a 5\/16-18 UNC thread and measures 2 inches under the head, with an overall length of 2.75 inches. The winged head provides a firm grip surface for repeated manual fastening and loosening cycles. Finished uncoated, this thumb screw is suited for light-duty mechanical assemblies, jigs, fixtures, and equipment panels across industrial and trade settings. It ships individually and is sold per piece.\u003c\/p\u003e\n\u003cp\u003eThis thumb screw is appropriate for use in applications requiring frequent manual adjustment without tools, such as access panels, guard assemblies, fixture plates, and equipment enclosures. Its shouldered shank design provides positive seating against mating surfaces, making it a reliable choice for controlled clamping in mechanical and light fabrication environments. The 5\/16-18 UNC thread makes it compatible with standard tapped holes common in North American trade and industrial equipment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eWinged head profile allows hand-tightening without tools\u003c\/li\u003e\n  \u003cli\u003e5\/16-18 UNC thread standard for compatibility with common tapped holes\u003c\/li\u003e\n  \u003cli\u003eShouldered shank provides positive seating against mating surfaces\u003c\/li\u003e\n  \u003cli\u003eUncoated iron construction suited for dry, light-duty indoor applications\u003c\/li\u003e\n  \u003cli\u003e1.75 inch head diameter and 0.75 inch head height for secure finger grip\u003c\/li\u003e\n  \u003cli\u003eOverall length of 2.75 inches with 2 inches of usable thread under the head\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard replacement or general-use thumb screw for applications with 5\/16-18 UNC tapped holes requiring a winged, shouldered fastener in inch-measurement systems.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation does not require power tools and is typically performed by hand. Ensure the mating tapped hole is clean and free of debris before threading to avoid cross-threading the iron fastener. Do not over-torque by wrench or driver, as the uncoated iron construction is intended for hand-tight service only. Inspect the mating surface and thread engagement before loading the assembly.\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: 2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 2.75 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: 0.09 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-DER-07-M7-\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51715193864498,"sku":"1-DER-07-M7-","price":16.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e45096401efe2e772845fa355a632715.jpg?v=1788510393","url":"https:\/\/voomisupply.com\/products\/value-collection-1-der-07-m7-iron-thumb-screw-5-16-18","provider":"Voomi Supply","version":"1.0","type":"link"}