This brass blowout adapter is designed for RV water lines, providing a reliable solution for winterizing your camper. Its strong properties ensure durability and longevity. The adapter is easy to connect to your water system, making it an essential tool for preventing freezing and damage during cold weather. Features -Color:Multi -Material:Brass -Size:4.20X2.70X2.70cm/1.65X1.06X1.06in -Freezeresistant: made from durable materials, this adapter effectively prevents freezing during winter, ensuring your rv water system remains functional -strong in structure: designed to resist wear, this brass blowout adapter makes sure longterm use without damage, maintaining its integrity over time -Outdoor inflation: ideal for outdoor environments, this adapter allows for quick and easy inflation of your rv, making it a convenient tool for travelers -Hose connection: easily connects to water hoses, ensuring a tight and secure fit between the nozzle and the hose for efficient use -Multifunctional design: suitable for rv modifications, this versatile adapter can also be used with other inflation devices, adding to its utility Package list: 1 x RV modified air nozzle