{"product_id":"uxcell-3mm-to-8mm-bore-rigid-coupling-set-screw-l25xd18-8mm-dark-blue","title":"3mm to 8mm Bore Rigid Coupling Set Screw L25XD18 8mm, Dark Blue","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis is a rigid coupling with a set screw design, intended to connect two shafts of 3mm to 8mm bore diameter. It has an outer dimension of 25mm length and 18mm diameter, with a dark blue finish for a distinctive look.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRigid coupling for secure shaft-to-shaft connection\u003c\/li\u003e\n\u003cli\u003eSet screw locking mechanism to hold shafts in place\u003c\/li\u003e\n\u003cli\u003eBore range of 3mm to 8mm to fit a variety of small shafts\u003c\/li\u003e\n\u003cli\u003eCompact size with 25mm length and 18mm outer diameter\u003c\/li\u003e\n\u003cli\u003eDark blue finish for visual identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProduct Type: Rigid Coupling\u003c\/li\u003e\n\u003cli\u003eBore Size: 3mm to 8mm\u003c\/li\u003e\n\u003cli\u003eLength: 25mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 18mm\u003c\/li\u003e\n\u003cli\u003eFinish: Dark Blue\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What is the purpose of this coupling? \u003cstrong\u003eA:\u003c\/strong\u003e This rigid coupling joins two rotating shafts so they turn together as a single unit, commonly used in small mechanical drives and equipment.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I use this coupling correctly? \u003cstrong\u003eA:\u003c\/strong\u003e Ensure both shaft diameters are within the 3mm to 8mm bore range, then align the shafts and tighten the set screws securely to lock them in place.\u003c\/p\u003e","brand":"RivetOak","offers":[{"title":"Default Title","offer_id":49204905050212,"sku":"LL1F01954","price":30.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0804\/6647\/7156\/files\/s-l1600_e967b6a6-1e50-458f-9ed6-97da2c63fe40.jpg?v=1790279869","url":"https:\/\/www.rivetoak.com\/products\/uxcell-3mm-to-8mm-bore-rigid-coupling-set-screw-l25xd18-8mm-dark-blue","provider":"RivetOak","version":"1.0","type":"link"}