WIWA O-Ring NBR Black
High-quality WIWA 0310239 O-Ring designed as a direct replacement seal for WIWA fluid handling and spray pump systems, including the 40/75 material pump. Made from durable NBR...
Flapper And O-ring For 6 Bwv Features Threaded access seals hand-tight and allows for easy maintenance and inspection 6 in backwater valve extensions - use 10 in SCH 40 pipe (not included) For...