Description Stenner Santoprene Duckbill – 2 Pack The modular design of the Stenner Classic Series pumps makes replacing components quick and easy. These duckbills are genuine Stenner and not some lesser quality imitation. Stenner Part #: UCCVDBO Stenner Pump Series:45, 85, 100, & 170 Adjustable & Fixed, SVP, BDF Note: Replace part annually
