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CNBTR Outdoor Underwater IP68 2Way Cable Wire Connector Junction Box with Terminal Black - - Amazon.com
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FX Junction Box Waterproof IP68 2 Way Plug Line M20 Coaxial Cable Connector Wire Range 5 to 12mm Outdoor External Electric Power Cord Boxes: Amazon.com: Tools & Home Improvement
Jeanoko 3Pcs IP68 Waterproof Connector 3 Way Electrical Connector Screw Locking Wire Connector T Shape Junction Box for Outdoor Street Garden LED Lights - - Amazon.com
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Waterproof IP68 External Junction Box, 2 Way Plug Line M20 Coaxial Cable Connector Wire Range 5 to 9mm Outdoor External Electric Power Cord Boxes (Black-1Pack) - - Amazon.com
SNTNICTIR Junction Box Waterproof IP68 2 Way Plug Line M20 Coaxial Cable Connector Wire Range 5 to 12mm Outdoor External Electric Power Cord Boxes: Amazon.com: Industrial & Scientific
2 Way Electrical Junction Box, La Vane IP68 Waterproof 2 Way Cable Connector Lighting Connector Electric External Coupler, Cable Gland Ø 5-12mm - - Amazon.com