{"product_id":"carr-lane-ttb-24-1870-3-8-od-x-1-2-length-threaded-template-bushing","title":"Carr Lane TTB-24-.1870 | 3\/8\" OD x 1\/2\" Length Threaded Template Bushing","description":"\u003ch3\u003eThreaded Template Bushings-Countersunk Type (TTB)\u003c\/h3\u003e\u003cp\u003eAn economical bushing designed for thin template jig plates from 3\/64\" to 3\/8\" thick. Bushings are held in place by a threaded Retainer Ring. Left-hand thread is self tightening during drilling to prevent the Retainer Ring from loosening. Flush contact of the Retainer Ring against the jig plate ensures perpendicular drill alignment. OD serrations prevent the bushing from rotating during drilling. Choose standard countersunk type for flush mounting, or flanged type for installation without countersinking the jig plate. Threaded Template Bushings can be easily removed to replace or reuse. Made in USA.\u003c\/p\u003e\u003ch3\u003eApplication Information\u003c\/h3\u003e\u003cp\u003eChoose standard countersunk type for flush mounting, or flanged type for installation without countersinking the jig plate.\u003c\/p\u003e\u003cp\u003e\u003cimg class=\"__mce_add_custom__\" title=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/7223\/2237\/files\/TTBF-ApplicationInformation.jpg\" alt=\"\" width=\"300\" height=\"300\"\u003e\u003c\/p\u003e\u003ch3\u003eID Tolerance\u003c\/h3\u003e\u003cb\u003eStandard ID Tolerance:\u003c\/b\u003e\u003cp\u003eFrom #55 to 1\/2\"     +0.0001\/+0.0015\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cp\u003eDrill hole in jig plate to nominal bushing OD (B diameter). Countersink 100° to allow bushing to seat flush to 0.015\" below surface of plate. Install and tighten Retainer Ring to secure. To make Retainer Ring installation easier, offer a handy Socket-Type Installation Tool that fits 1\/4\" square drives.\u003c\/p\u003e\u003ch3\u003eMaterial\u003c\/h3\u003e\u003cp\u003e\u003c\/p\u003e\u003ctable style=\"height: 75px; width: 75%; border-collapse: collapse;\" border=\"1\" cellspacing=\"5\" cellpadding=\"5\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd style=\"text-align: center;\"\u003eItem\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003eMaterial\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003eHeat Treat\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003eFinish\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003eDFARS\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003eRoHS\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"text-align: center;\"\u003eBushing\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e1144 Stressproof steel\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003eheat treated to achieve Rc 62-64 ID hardness\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e-\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003eYes\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"text-align: center;\"\u003eRetainer Ring\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003eAluminum\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e-\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003e-\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003eYes\u003c\/td\u003e \u003ctd style=\"text-align: center;\"\u003eYes\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e\u003cp\u003e\u003cimg class=\"__mce_add_custom__\" title=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0852\/7223\/2237\/files\/TTB-Material.jpg\" alt=\"\" width=\"300\" height=\"300\"\u003e\u003c\/p\u003e\u003ch3 dir=\"ltr\"\u003eParts Specification\u003c\/h3\u003e\u003ctable style=\"border-collapse: collapse; width: auto\" border=\"1\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: auto\"\u003eStandard Drill Sizes (mm)\u003c\/td\u003e\n\u003ctd style=\"width: auto\"\u003eB OD (Inch)\u003c\/td\u003e\n\u003ctd style=\"width: auto\"\u003eC Length (Inch)\u003c\/td\u003e\n\u003ctd style=\"width: auto\"\u003eD Diameter (Inch)\u003c\/td\u003e\n\u003ctd style=\"width: auto\"\u003eE (Inch)\u003c\/td\u003e\n\u003ctd style=\"width: auto\"\u003eTemplate Thickness (Inch)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: auto\"\u003e1\/16-3\/16, #55-#9, 1.30-5.00mm\u003c\/td\u003e\n\u003ctd style=\"width: auto\"\u003e3\/8\"\u003c\/td\u003e\n\u003ctd style=\"width: auto\"\u003e1\/2\"\u003c\/td\u003e\n\u003ctd style=\"width: auto\"\u003e0.475\"\u003c\/td\u003e\n\u003ctd style=\"width: auto\"\u003e3\/8-24\" LH\u003c\/td\u003e\n\u003ctd style=\"width: auto\"\u003e0.047-0.125 .126-0.188 .189-0.375\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003c!-- pagebreak --\u003e\u003c\/p\u003e","brand":"Carr Lane","offers":[{"title":"Default Title","offer_id":49775010644269,"sku":"70007293","price":17.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0852\/7223\/2237\/files\/TTB-ProductInformation__96396.jpg?v=1722320524","url":"https:\/\/allindustrial.mx\/products\/carr-lane-ttb-24-1870-3-8-od-x-1-2-length-threaded-template-bushing","provider":"All Industrial Tool Supply Mexico","version":"1.0","type":"link"}