Garmin Split Connector Threaded f/RJ45 Network Cables - 18mm is a drill-free, marine-grade solution for routing RJ45 Ethernet networks aboard boats. It enables clean, bulkhead-free wiring in tight spaces with a secure threaded connector designed for marine environments.
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Drill-free installation: Route RJ45 network cables in your vessel without drilling holes, preserving hull integrity.
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Threaded split connector: A robust, easy-to-tighten connection that stays secure in marine environments.
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Compact 18mm diameter: Slim profile that fits tight spaces and crowded equipment racks.
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Extensive Garmin compatibility: Works with Garmin systems including GDL 30/30A, GMR 12xx, GMR 18, GMR 20/21/24/40, GMR 4xx/6xx, GMS 10 Network Port Expander, GPSMAP Series, and GSD 22/24/25/26 Pedestals for GMR 404xHD/406xHD.
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Reliability: Garmin-quality build designed to withstand marine conditions.
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Designed for marine network installations: Helps you keep cables organized, accessible, and ready for upgrades—ideal for professional installers and boaters who value clean wiring.
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Part number: 010-11170-00
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UPC: 753759081348
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Prop 65 warning: This product can expose you to chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, go to P65Warnings.ca.gov.
Designed for marine network installations, this connector keeps Ethernet cabling tidy, accessible, and upgrade-ready. The threaded design provides a secure hold in a vibration-filled environment, while the slim 18mm profile fits where space is at a premium. Compatible across a broad Garmin ecosystem, it’s a practical choice for new installations and retrofits, delivering reliable connections and streamlined cable management for onboard networks.