Eaton Crouse-Hinds series Square Extension Ring, 4", Welded, 1-1/2", Steel, (8) 1/2", (4) 1/2", (1) 3/4" E, For use as extension with switch box, not 4 square box, 21.0 cubic inch capacityRéférence : TP422🏭 0Demande de devis