LDR Schedule 40 3 in. Socket X 3 in. D Socket Neoprene Rubber 4 in. Flexible Coupling 1 pk

LDR Flexible Couplings are designed for above ground and underground applications. Because of their positive seal and leak proof attributes, they are used with drain, waste and vent piping. These couplings are resistant to chemicals and sewer gases and are unaffected by soil conditions.