400-30 - O-Ring: 3" x 3/8" Felton, Port-Alum, Rain Control & Shur-Rane

400-30 - O-Ring, 3" x 3/8", fits Felton, Port-Alum, Rain Control & Shur-Rane couplers. Irrigation coupler seal. Order online from Discount Irrigation - fast shipping on irrigation parts and supplies.