{"product_id":"von-duprin-090021-crossbar-tube-attaching-rings-2-pack","title":"Von Duprin 090021 Crossbar Tube Attaching Rings 2-pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VON DUPRIN 090021 is a pack of two crossbar tube attaching rings designed to secure the crossbar tube assembly on compatible Von Duprin exit devices. These rings provide a firm mechanical connection between the crossbar tube and the exit device body, maintaining alignment and structural integrity under repeated daily use. Sold as a pack of two, this hardware replacement is a straightforward fix for worn or damaged attaching rings on exit devices installed in commercial and institutional door hardware applications. The package weighs 0.15 pounds and measures 6.4 inches long by 5.8 inches wide by 3.2 inches high.\u003c\/p\u003e\u003cp\u003eCrossbar tube attaching rings are a common service part on push-bar style exit devices found in commercial buildings, schools, healthcare facilities, and other high-traffic public occupancies. When attaching rings wear or break, the crossbar tube can shift out of position, compromising the reliable operation of the exit device. Replacing this hardware promptly restores proper function. Door hardware technicians and locksmiths typically handle this repair as part of routine exit device maintenance or emergency service calls.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePack of two attaching rings per package — sufficient for a standard single-device crossbar tube replacement\u003c\/li\u003e\n\u003cli\u003eDesigned to secure the crossbar tube to the exit device body and maintain proper alignment\u003c\/li\u003e\n\u003cli\u003eLightweight hardware at 0.15 pounds per pack, easy to carry as a service part on service calls\u003c\/li\u003e\n\u003cli\u003eCompact package dimensions: 6.4 inches long, 5.8 inches wide, 3.2 inches high\u003c\/li\u003e\n\u003cli\u003eDirect replacement hardware from VON DUPRIN, a recognized name in commercial exit device manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement attaching ring set for Von Duprin crossbar tube exit device assemblies. Refer to the specific exit device model documentation to confirm fitment before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is typically performed by a licensed door hardware technician or locksmith familiar with Von Duprin exit device assemblies. Before servicing the exit device, ensure the door is secured in a safe position and that any connected electrified hardware or access control wiring is de-energized. Consult the exit device manufacturer documentation for proper disassembly and reassembly procedures. Verify that the replacement rings are seated fully before returning the device to service.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.15 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 6.4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 5.8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 3.2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity per Package\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSales Unit\u003c\/strong\u003e: Pack\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: VON DUPRIN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 090021\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VON DUPRIN","offers":[{"title":"Default Title","offer_id":51542263660850,"sku":"090021","price":35.67,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b51c699afea5838655f4f0a754ccdeb1.jpg?v=1785896757","url":"https:\/\/voomisupply.com\/products\/von-duprin-090021-crossbar-tube-attaching-rings-2-pack","provider":"Voomi Supply","version":"1.0","type":"link"}