RV Water Filler, Lockable Fill Cap Filling Port Gravity Inlet with 2 Keys for Caravan Camper, Popular, normal

✨【 Van Water Filling Cap】RV freshwater locking cap with a bayonets-style lid, a 0.3 inch vent for faster filling and a 1.6 inch connection for the stable, large diameter allows faster filling. It is a professional accessory for recreational vehicles. ✨【Waterproofing】RV fresh water tank filling cap, the design of the spring and sealing rings can effectively prevent leakage and loosening. Water stopper with caravan lock, gravity water filler is suitable for door plate with a thickness of 30-40mm/1.18 - 1.57in. ✨【WITH LOCK】Fresh water fill cap with lock and keys for Camper, lockable design, comes with 2 keys, ensure safe water use, fresh water fill cap with lock and keys for Camper, comes with 2 keys, ensure the safety of water use. ✨【Excellent Material】RV water tank cap, the RV freshwater inlet is made of plastic material, robust, resistant and durable, long service life, black color, and more resistant to dirt. RV gravity lock water cap, simple and solid structure, easy to install. ✨【100% 】We promise every customer of shopping satisfaction, please feel to us if you have any questions about your purchase. We will give you a professional and detailed response within 24 hours during working days. Click to buy now!