Hatco 02-04-351 BOOSTER ELEMENT 240V 3500W 1-3/4"OC

Hatco 02-04-351 BOOSTER ELEMENT 240V 3500W 1-3/4"OC BOOSTER ELEMENT, 2-1/2" SQ FLANGE,;[ 240V 3500W 1PH ] [ 1-3/4"OC BOLT HOLES~; ;9-3/4"L INSIDE ] [TERMINALS {SCREW } , ;[ INCLUDES 2-1/2" SQ GASKET # 32-1166 ];HAYCO BOOSTER COMPACT (7,10.5KW), IMPERIAL/POWERMITE;(7,10.5KW)