maintain your rv thetfx rd going places revolve sewer adapter premium-quality titan sewer hose is made of ultra-durable tpe secure grip to connect to rv sewer valve uncrushable-rugged tpe hose prevents leaks and springs back if stepped on secure end caps- eliminate messy drips during storage easy align—universal adapter swivels to seal securely without twisting hose aqua soft drain eller yedef se grey water love fly dam toilet tissue linis help maintain your black and grey water systems sdos flushaltges rv s boat friendly theiro pleasant cherry scent! tank blaster blasts crud from tank walls and cleans sensors wie to a 50 gallon tank maintain your rv see page 223 for details catalog & internet only