Amazon.com: 3/4" X 100 ft Split Wire Loom Flex-Guard Convoluted Tubing – Protective Split Cable Sleeves for Automotive Home Industrial Electrical Wires – Chemical Resistant Cable Conduit – Black : Electronics
Float Switch for Sump Pump - 10-Foot Water Level Sensor with Honeywell Microswitch and Adjustable Tether Length for Ground Water Bilge Pump and Water Tank – Non-Corrosive PP Casing, Rated to 13