{"product_id":"value-collection-msc67704726x-threaded-taper-pin-size-7","title":"Value Collection MSC67704726X Threaded Taper Pin Size 7","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION MSC67704726X is a Size 7 externally threaded taper pin machined from C-12L14 free-machining steel with no surface coating applied. The pin measures 3.5 inches in overall length with a large-end diameter of 0.407 inches and carries a 3\/8-24 UNF threaded end for positive retention with a mating nut. Threaded taper pins are used to lock hubs, collars, and levers onto shafts in mechanical assemblies, transmitting torque and preventing axial movement. The diameter tolerance is held to 0.0013 inches, meeting AN386 standards. Machinists, millwrights, and maintenance technicians are the primary installers for this fastener type.\u003c\/p\u003e\n\u003cp\u003eThis pin is suited for general industrial and mechanical applications where a removable, self-locking shaft-to-hub connection is required. The threaded end allows the pin to be drawn fully into the tapered hole and secured with a nut, preventing the pin from backing out under vibration or dynamic loading. Typical use scenarios include drive shaft assemblies, gear hubs, lever arms, and fixture components in both light and heavy manufacturing environments. The uncoated finish is appropriate for indoor or controlled environments where corrosion exposure is minimal.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSize 7 taper pin with 0.407 inch large-end diameter\u003c\/li\u003e\n  \u003cli\u003e3.5 inch pin length for adequate shaft engagement depth\u003c\/li\u003e\n  \u003cli\u003e3\/8-24 UNF threaded end for nut retention and positive drive\u003c\/li\u003e\n  \u003cli\u003eC-12L14 free-machining steel construction for consistent dimensional accuracy\u003c\/li\u003e\n  \u003cli\u003eDiameter tolerance of 0.0013 inches per AN386 standards\u003c\/li\u003e\n  \u003cli\u003eUncoated finish suitable for controlled-environment applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard AN386 Size 7 threaded taper pin for use in mechanical assemblies requiring a 3\/8-24 threaded retention fastener with a 0.407 inch large-end diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by machinists or maintenance technicians using a taper pin reamer to prepare a matched tapered hole before driving the pin. Power down and de-energize any associated machinery before beginning installation or removal. The pin should be seated fully into the reamed hole before threading the retention nut. Never force an oversized pin into an underreamed hole, as this can split the hub or collar.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTaper Pin Size\u003c\/strong\u003e: 7\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLarge End Diameter\u003c\/strong\u003e: 0.407 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePin Length\u003c\/strong\u003e: 3.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/8-24 UNF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: C-12L14 Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Uncoated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Diameter Tolerance\u003c\/strong\u003e: 0.0013 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: AN386\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: MSC67704726X\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51698780373298,"sku":"MSC67704726X","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/78fc571cff82a6c23376a2d88781708a.jpg?v=1788367806","url":"https:\/\/voomisupply.com\/products\/value-collection-msc67704726x-threaded-taper-pin-size-7","provider":"Voomi Supply","version":"1.0","type":"link"}