{"product_id":"value-collection-1-eft-10-m7-iron-thumb-screw-3-8-16","title":"Value Collection 1-EFT-10-M7- Iron Thumb Screw 3\/8-16","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 1-EFT-10-M7- is an iron winged thumb screw designed for hand-tightened fastening applications where tools are not required. Built to a 3\/8-16 UNC thread standard, it features a 3-inch length under the head and an overall length of 3-7\/8 inches. The winged head style allows for firm finger-grip tightening and loosening, making it well suited for assemblies that require frequent adjustment or removal. This screw includes a shoulder, with a shoulder diameter of 5\/8 inches, which helps with alignment and load distribution in the joint. The uncoated iron construction keeps it lightweight at 0.12 pounds per piece.\u003c\/p\u003e\u003cp\u003eThis thumb screw is commonly used in light industrial, mechanical, and shop-floor assembly applications where hand-operated fastening is preferred. The 3\/8-16 UNC thread fits a wide range of tapped holes found in fixtures, jigs, guards, panels, and enclosures. It is appropriate for both original equipment assembly and maintenance or repair scenarios in trade and industrial environments. The winged head with shoulder design is a standard configuration used by machinists, maintenance technicians, and assembly workers across manufacturing and fabrication settings.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eWinged head allows hand tightening and removal without tools\u003c\/li\u003e\n\u003cli\u003e3\/8-16 UNC thread standard for broad compatibility with standard tapped holes\u003c\/li\u003e\n\u003cli\u003eShoulder design aids alignment and distributes load at the joint\u003c\/li\u003e\n\u003cli\u003e3-inch length under head with 3-7\/8 inch overall length\u003c\/li\u003e\n\u003cli\u003eUncoated iron construction, 1-11\/16 inch head diameter and 7\/8 inch head height\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or standard fastener for assemblies using 3\/8-16 UNC tapped holes requiring a winged thumb screw with shoulder.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstall by hand into a properly tapped 3\/8-16 UNC hole. Ensure threads are clean and free of debris before installation to avoid cross-threading. This fastener is intended for hand-tightened applications only and should not be driven with power tools. Always verify that the shoulder and thread engagement are appropriate for the load and assembly requirements of the specific application.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/8-16\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\u003eOverall Length\u003c\/strong\u003e: 3-7\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Diameter\u003c\/strong\u003e: 1-11\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Height\u003c\/strong\u003e: 7\/8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShoulder Diameter\u003c\/strong\u003e: 5\/8 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: 0.12 pounds\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: 1-EFT-10-M7-\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51722545332530,"sku":"1-EFT-10-M7-","price":18.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8a5d32c0daf06e3636f804f5c559e125.jpg?v=1788592637","url":"https:\/\/voomisupply.com\/products\/value-collection-1-eft-10-m7-iron-thumb-screw-3-8-16","provider":"Voomi Supply","version":"1.0","type":"link"}