{"title":"Reducers","description":"\u003ch2\u003eDust Collection Reducers \u0026amp; Adapters for Shop Vacuums and Dust Collectors\u003c\/h2\u003e\n\u003cp\u003eDust collection systems rarely speak the same diameter language from one tool to the next. A table saw may have a 4-inch port, a router table a 2-1\/4-inch opening, and a sander a 1-1\/4-inch fitting — reducers and adapters bridge those gaps so every tool in the shop can connect to a central dust collector or shop vacuum without air leaks or improvised tape solutions.\u003c\/p\u003e\n\u003cp\u003eInfinity Tools carries a broad selection of hose reducers, taper adapters, eccentric reducers, and universal vacuum fittings in the most common workshop sizes. Standard reductions include 5-to-4-inch, 4-to-2-1\/2-inch, 4-to-2-inch, 4-to-2-1\/4-inch, 3-to-2-1\/2-inch, 3-to-2-inch, 2-1\/2-to-1-1\/4-inch, and 2-3\/4-inch universal options, covering virtually every combination a typical shop requires.\u003c\/p\u003e\n\u003cp\u003eFor tools with non-standard ports, a universal adapter or a taper adapter provides a flexible solution. The eccentric reducer allows offset connections when hose and port centerlines do not align — common when connecting to built-in tool ports where space is limited. The Fastcap Uni-Vac universal vacuum adapter accommodates multiple port sizes in a single fitting, reducing the number of adapters needed in a multi-tool shop.\u003c\/p\u003e\n\u003ch3\u003eChoosing the Right Reducer for Your Dust Collection Setup\u003c\/h3\u003e\n\u003cp\u003eSelect a reducer that matches the outlet size of your dust collector or vacuum on the larger end and the inlet size of your tool's dust port on the smaller end. Tapered adapters allow a range of fit sizes and are useful when the port diameter is between standard increments. For a cyclone separator connection, the dedicated 2-1\/2-inch hose adapter for mini cyclone separators ensures an airtight fit that preserves suction efficiency. Visit the \u003ca href=\"https:\/\/infinitytools.mom\/blogs\/learn\"\u003eInfinity Tools learning center\u003c\/a\u003e for dust collection system guidance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMatch reducer large end to dust collector\/vacuum outlet diameter\u003c\/li\u003e\n  \u003cli\u003eSmall end must match the tool's dust port diameter\u003c\/li\u003e\n  \u003cli\u003eTapered adapters accommodate a range of port sizes\u003c\/li\u003e\n  \u003cli\u003eEccentric reducers solve offset alignment problems\u003c\/li\u003e\n  \u003cli\u003eUniversal adapters serve multi-tool shops with varied port sizes\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"2-3-4-universal-adapter","title":"Infinity Tools 2-3\/4\" Universal Adapter","description":"\u003cp\u003eMade of durabe, flexible rubber, this adapter can be easily cut at any location to fit a number of fitting and hose configurations. Features a flange at the large end for attaching to jigs, fixtures, fences, with mounting holes 2-1\/4\" on center.  2-1\/2\" hose fits perfectly on large end.\u003c\/p\u003e \u003cp\u003eEach section is tapered with the large diameters at 1\", 1-14\", 1-1\/2\" \u0026amp; 2\". O.D. of fitting behind flange is 2-1\/2\"\u003c\/p\u003e","brand":"Infinity Cutting Tools","offers":[{"title":"Default Title","offer_id":46847601443105,"sku":"115-322","price":6.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/files\/115-322_base.webp?v=1705899603"},{"product_id":"4-to-3-reducer","title":"Infinity Tools 4\" to 3\" Reducer","description":"4\" to 3\" Reducer adapts a 4\" hose to a 3\" hose or fitting.   4\" end also fits inside the port on our \u003ca href=\"https:\/\/infinitytools.mom\/products\/4-thread-blast-gate\" target=\"_blank\"\u003e115-311 blast gate\u003c\/a\u003e. 3-15\/16\" O.D. x 3-11\/16\" I.D. on one side. 3\" O.D. x 2-3\/4\" I.D. on the opposite side.","brand":"Infinity Cutting Tools","offers":[{"title":"Default Title","offer_id":46847601574177,"sku":"115-327","price":4.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/files\/115-327_base.webp?v=1705899612"},{"product_id":"2-1-2-hose-adapter-for-mini-cyclone-separator","title":"Infinity Tools 2-1\/2\" Hose Adapter for  Mini Cyclone Separator","description":"Adapts a 2-1\/2\" Hose to fit the ports on our \u003ca href=\"https:\/\/www.infinitytools.mom\/mini-2-stage-cyclone-separator\" target='_blank\"'\u003e115-399 Mini 2-Stage Cyclone Separator\u003c\/a\u003e. 2-1\/2\" O.D. to 2-1\/4\" O.D.","brand":"Infinity Cutting Tools","offers":[{"title":"Default Title","offer_id":46847601738017,"sku":"115-332","price":5.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/files\/115-332_base.webp?v=1705899621"},{"product_id":"2-1-2-to-1-1-4-reducer","title":"Infinity Tools 2-1\/2\" to 1-1\/4\" Reducer","description":"\u003cp\u003e2-1\/2\" to 1-1\/4\" Reducer adapts a 2-1\/2\" hose to a 1-1\/4\" hose.\u003c\/p\u003e","brand":"Infinity Cutting Tools","offers":[{"title":"Default Title","offer_id":46847603704097,"sku":"115-323","price":4.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/files\/115-323_base.webp?v=1705899605"},{"product_id":"3-to-2-reducer","title":"Infinity Tools 3\" to 2\" Reducer","description":"\u003cp\u003e3\" to 2\" Reducer adapts a 3\" hose to a 2\" hose.\u003c\/p\u003e","brand":"Infinity Cutting Tools","offers":[{"title":"Default Title","offer_id":46847603867937,"sku":"115-328","price":3.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/files\/115-328_base.webp?v=1705899614"},{"product_id":"5-to-4-reducer","title":"Infinity Tools 5\" to 4\" Reducer","description":"\u003cp\u003eTapered for better air flow, this fitting adapts 5\" hose to 4\" hose.\u003c\/p\u003e","brand":"Infinity Cutting Tools","offers":[{"title":"Default Title","offer_id":46847604031777,"sku":"115-333","price":5.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/files\/115-333_base.webp?v=1705899623"},{"product_id":"4-x-2-1-4-taper-adapter","title":"Infinity Tools 4\" x 2-1\/4\" Taper Adapter","description":"\u003cp\u003e4\" x 2-1\/4\" Taper Adapter allows you to use shop vacuum hoses and fittings with a 4\" hose.\u003c\/p\u003e","brand":"Infinity Cutting Tools","offers":[{"title":"Default Title","offer_id":46847615205665,"sku":"115-324","price":4.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/files\/115-324_base.webp?v=1705899606"},{"product_id":"universal-reducer","title":"Infinity Tools Universal Reducer","description":"\u003cp\u003eFeaturing a variety of diameters with stepped transitions, our Universal Reducer can be cut to fit (we recommend a hand saw or band saw). Ouside diameters: 1\", 2\", 2-1\/2\", 3\", 4\", 5\" \u0026amp; 6\" with a 0.125\" wall thickness.\u003c\/p\u003e","brand":"Infinity Cutting Tools","offers":[{"title":"Default Title","offer_id":46847615336737,"sku":"115-329","price":7.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/files\/115-329_base.webp?v=1705899616"},{"product_id":"4-to-2-reducer","title":"Infinity Tools 4\" to 2\" Reducer","description":"4\" to 2\" Reducer adapts a 4\" hose to a 2\" hose or fitting.   4\" end also fits inside the port on our \u003ca href=\"https:\/\/infinitytools.mom\/products\/4-thread-blast-gate\" target=\"_blank\"\u003e115-311 blast gate\u003c\/a\u003e. 3-15\/16\" O.D. x 3-11\/16\" I.D. on one side. 2\" O.D. x 1-13\/16\" I.D. on the opposite side.","brand":"Infinity Cutting Tools","offers":[{"title":"Default Title","offer_id":46847616024865,"sku":"115-321","price":3.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/files\/115-321_base.webp?v=1705899601"},{"product_id":"universal-adapter","title":"Infinity Tools Universal Adapter","description":"\u003cp\u003eFeaturing a variety of diameters with smooth transitions for optimum air flow, our Universal Adapter can be cut to fit (we recommend a hand saw or band saw). Ouside diameters: 1\", 2\", 2-1\/2\", 3\" \u0026amp; 4\" with a 0.125\" wall thickness.\u003c\/p\u003e","brand":"Infinity Cutting Tools","offers":[{"title":"Default Title","offer_id":46847616123169,"sku":"115-326","price":6.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/files\/115-326_base.webp?v=1705899610"},{"product_id":"4-to-2-1-2-reducer","title":"Infinity Tools 4\" to 2-1\/2\" Reducer","description":"\u003cp\u003eTapered for better air flow, this fitting adapts 4\" hose to 2-1\/2\" hose.\u003c\/p\u003e","brand":"Infinity Cutting Tools","offers":[{"title":"Default Title","offer_id":46847616254241,"sku":"115-331","price":5.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/files\/115-331_base.webp?v=1705899620"},{"product_id":"4-to-2-1-4-eccentric-reducer","title":"Infinity Tools 4\" to 2-1\/4\" Eccentric Reducer","description":"4\" to 2-1\/4\" Eccentric Reducer adapts a 4\" hose to a 2-1\/4\" shop-vacuum hose or fitting.  4\" end also fits inside the port on our \u003ca href=\"https:\/\/infinitytools.mom\/products\/4-thread-blast-gate\" target=\"_blank\"\u003e115-311 blast gate\u003c\/a\u003e. 3-15\/16\" O.D. x 3-11\/16\" I.D. on one side. 2-1\/4\" O.D. x 2\" I.D. on the opposite side.","brand":"Infinity Cutting Tools","offers":[{"title":"Default Title","offer_id":46847623495969,"sku":"115-320","price":3.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/files\/115-320_base.webp?v=1705899599"},{"product_id":"4-to-2-reducer-2","title":"Infinity Tools 4\" to 2\" Reducer","description":"4\" to 2\" Reducer adapts a 4\" hose to a 2\" hose or fitting.   4\" end also fits inside the port on our \u003ca href=\"https:\/\/infinitytools.mom\/products\/4-thread-blast-gate\" target=\"_blank\"\u003e115-311 blast gate\u003c\/a\u003e. 3-15\/16\" O.D. x 3-11\/16\" I.D. on one side. 2\" O.D. x 1-13\/16\" I.D. on the opposite side.","brand":"Infinity Cutting Tools","offers":[{"title":"Default Title","offer_id":46847623692577,"sku":"115-325","price":3.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/files\/115-325_base.webp?v=1705899608"},{"product_id":"3-to-2-1-2-reducer","title":"Infinity Tools 3\" to 2-1\/2\" Reducer","description":"\u003cp\u003eTapered for better air flow, this fitting adapts 3\" hose to 2-1\/2\" hose.\u003c\/p\u003e","brand":"Infinity Cutting Tools","offers":[{"title":"Default Title","offer_id":46847623856417,"sku":"115-330","price":5.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/files\/115-330_base.webp?v=1705899618"},{"product_id":"fastcap-uni-vac-universal-vacuum-adapter","title":"FastCap Uni-Vac Universal Vacuum Adapter","description":"\u003cstyle\u003e#html-body [data-pb-style=OJCB4TA]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}\u003c\/style\u003e\n\u003cdiv data-content-type=\"row\" data-appearance=\"contained\" data-element=\"main\"\u003e\n\u003cdiv data-enable-parallax=\"0\" data-parallax-speed=\"0.5\" data-background-images=\"{}\" data-background-type=\"image\" data-video-loop=\"true\" data-video-play-only-visible=\"true\" data-video-lazy-load=\"true\" data-video-fallback-src=\"\" data-element=\"inner\" data-pb-style=\"OJCB4TA\"\u003e\n\u003cdiv data-content-type=\"text\" data-appearance=\"default\" data-element=\"main\"\u003e\n\u003cp id=\"L15JWTG\"\u003e\u003cstrong\u003eThe Fast Fix for Adapting Your Hose to Fit Your Tool!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned by a cabinetmaker, the UNI-VAC is the ultimate shop vacuum accessory. It will adapt to most table saws, routers, miter saws, sanders, and the list goes on! The flexible rubber grips around most sizes and shapes of tool vacuum ports. It will even grasp in an off-set position and will seal around non-circular dust ports. The innovative locking teeth allow you to secure the UNI-VAC in place. The fixed end attaches around all vacuum hoses with an inner diameter (ID) of 2-1\/4\".\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"FastCap","offers":[{"title":"Default Title","offer_id":46847659868449,"sku":"115-272","price":19.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/files\/uni-vac-1-1500x1360.webp?v=1705902379"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/9622\/1217\/collections\/reducers.jpg?v=1706056026","url":"https:\/\/infinitytools.mom\/collections\/reducers.oembed","provider":"Infinity Cutting Tools","version":"1.0","type":"link"}