{"product_id":"te-co-41418-blind-tapped-t-slot-nut-3-4-10-unc","title":"Te-co 41418 Blind Tapped T-slot Nut 3\/4-10 Unc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe TE-CO 41418 is a blind tapped T-slot nut machined from 1018 steel with a black oxide finish. It accepts a 3\/4-10 UNC right-hand thread and seats into T-slots measuring 0.8125 inches wide, making it a standard workhorse for fixture and workholding setups on milling machine tables and tombstones. The blind tap design closes off the bottom of the threaded hole, keeping chips and coolant out of the thread engagement zone. At 1.5 inches overall length and 1 inch overall height, the nut fits standard inch-system T-slot tables and resists corrosion under typical shop-floor conditions. Machinists, toolmakers, and fixture builders are the primary installers.\u003c\/p\u003e\n\u003cp\u003eThe 41418 is suited for use on milling machine tables, jig boring tables, surface grinders, and fixture plates that use inch-dimension T-slots. The 1-1\/4 inch base width and 9\/16 inch base height provide a stable seating profile inside the slot channel. The 21 mm equivalent slot sizing means it also fits metric-dimensioned tables where the slot closely matches the 0.8125 inch standard. This part is commonly used in production fixturing, tombstone setups, and modular workholding configurations where a clean, capped thread is preferred over a full-through tapped nut.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eBlind tap design seals the thread bottom, blocking chips and coolant intrusion\u003c\/li\u003e\n  \u003cli\u003e3\/4-10 UNC right-hand thread for use with standard inch-system clamping studs and bolts\u003c\/li\u003e\n  \u003cli\u003e1018 steel construction with black oxide finish for corrosion resistance in wet machining environments\u003c\/li\u003e\n  \u003cli\u003e0.8125 inch slot width fits standard inch T-slot tables; also compatible with 21 mm metric equivalent slots\u003c\/li\u003e\n  \u003cli\u003eCompact 1.5 inch overall length suits shallow T-slot channels without protruding\u003c\/li\u003e\n  \u003cli\u003eMeets TCMAI standards for T-slot nut dimensional compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in inch-system T-slot tables and fixture plates with a slot width of 0.8125 inches or the 21 mm metric equivalent, using 3\/4-10 UNC clamping hardware.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists or toolmakers during workholding setup. Slide the nut into the T-slot channel and rotate 90 degrees to engage the base flanges against the slot undercut before threading in the clamping stud or bolt. Power down and lock out any machine before repositioning T-slot nuts on a live table. Do not exceed the load rating of the clamping stud being used, and inspect threads for chips or damage before each use.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/4-10 UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTap Type\u003c\/strong\u003e: Blind\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSlot Width\u003c\/strong\u003e: 0.8125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBase Width\u003c\/strong\u003e: 1.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBase Height\u003c\/strong\u003e: 0.5625 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Height\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFor Table Slot Size (metric equivalent)\u003c\/strong\u003e: 21 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel, Grade 1018\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: TCMAI\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: 0.43 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161733\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: TE-CO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 41418\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TE-CO","offers":[{"title":"Default Title","offer_id":67911612694834,"sku":"41418","price":17.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7976abf0c594b5a2818765bf9d4382dc_9f4131a4-e47c-4df6-a09d-5649df018ff8.jpg?v=1791213927","url":"https:\/\/voomisupply.com\/products\/te-co-41418-blind-tapped-t-slot-nut-3-4-10-unc","provider":"Voomi Supply","version":"1.0","type":"link"}