23 Series Caravan Awning Lamp Style:443mm Long Black This accessory makes the battery

This accessory makes the battery available as a power source for extra electronic equipment such as a GPS

this is the part that contains the rollers of the marine trailer wheel bearing

The brass outlet fitting is 1/2" BSPT female thread and a hose adaptor to suit 3/8" (10mm) hose is included

Furthermore

23 Series Caravan Awning Lamp Style:443mm Long Black This accessory makes the batteryFEATURES SPECIFICATIONS: Caravan Awning Lamps 60 light spread 12 Volt or 24 Volt Low Current Draw 260mm 18 LEDs with 80Lux @1m 443mm 36 LEDs with 165Lux @1m 3000K Warm White 3 Year Warranty Fitting Instructions Remove end caps and fit onto flat surface with screws supplied then refit end caps.