{"product_id":"value-collection-jy63328538-hand-tap-7-16-20-unf-4-flute","title":"Value Collection JY63328538 Hand Tap 7\/16-20 Unf 4 Flute","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION JY63328538 is a 7\/16-20 UNF plug chamfer hand tap designed for cutting internal threads in through-holes and blind holes where full thread engagement is required near the bottom. Manufactured from high-speed steel with a bright finish, this tap delivers reliable thread-cutting performance across a range of ferrous and non-ferrous materials. The H3 thread limit holds tight tolerances suitable for standard UNF fastener fits. With a 6-inch overall length and 4 right-hand flutes, it is sized for use with standard tap wrenches in manual threading operations performed by machinists, maintenance mechanics, and tool-and-die professionals.\u003c\/p\u003e\n\u003cp\u003eThis tap is suited for manual threading applications in repair, fabrication, and production environments. The plug chamfer style features a 3-to-5 thread lead-in, making it the standard choice for most general-purpose hand tapping where the hole has sufficient depth to accept the chamfer. It works in steel, cast iron, aluminum, brass, and similar machinable materials. Typical applications include threading bolt holes in equipment frames, brackets, pulleys, and mechanical assemblies requiring 7\/16-20 UNF fastener engagement.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e7\/16-20 UNF thread form for fine-pitch internal threading\u003c\/li\u003e\n  \u003cli\u003ePlug chamfer with 3-to-5 thread lead-in for general-purpose hand tapping\u003c\/li\u003e\n  \u003cli\u003eHigh-speed steel construction for durability across common machinable materials\u003c\/li\u003e\n  \u003cli\u003eH3 thread limit for consistent tolerance control on standard UNF fits\u003c\/li\u003e\n  \u003cli\u003e4 right-hand flutes for efficient chip evacuation during manual tapping\u003c\/li\u003e\n  \u003cli\u003eBright finish suitable for use with standard cutting fluids and tapping compounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard replacement or general-use hand tap for manual threading operations requiring 7\/16-20 UNF internal threads in through-hole and blind-hole applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists or maintenance mechanics using a standard tap wrench. Ensure the workpiece is secured and the tap is started perpendicular to the hole surface to prevent thread misalignment or tap breakage. Apply appropriate cutting fluid or tapping compound for the workpiece material before and during tapping. Power down any associated machinery and secure the workpiece fully before beginning manual threading operations.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 7\/16-20 UNF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Limit\u003c\/strong\u003e: H3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChamfer Type\u003c\/strong\u003e: Plug\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Flutes\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High-Speed Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Bright\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1333 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: JY63328538\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51694551007538,"sku":"JY63328538","price":59.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e366be274246617f802126da63d963f2.jpg?v=1788325426","url":"https:\/\/voomisupply.com\/products\/value-collection-jy63328538-hand-tap-7-16-20-unf-4-flute","provider":"Voomi Supply","version":"1.0","type":"link"}