Service Entrance Heads FITTINGS or L19 CATALOGUE NUMBER TRADE SIZE 1/2" (16) 3/4" (21) 1" (27) CARTON QTY Service Entrance Heads - Rigid/EMT Combo 2402 2403 2404 2405 2406 2408 2410 2412 2414 2416 1-1/4" (35) 1-1/2" (41) 2" (53) 2-1/2" (63) 3" (78) 3-1/2" (91) 4" (103) - - - - - - - - - - CASE QTY 10 10 5 10 5 5 1 1 1 1 MATERIAL Aluminum Aluminum Aluminum Aluminum Aluminum Aluminum Aluminum Aluminum Aluminum Aluminum