Whirlwind WP1B/1QW Wall Plate, One 1/4 in. Jack

Whirlwind wall mounting plates are cover plates cut to fit standard electrical junction boxes, so they drop onto the box an electrician has already set rather than needing an enclosure of their own. Single gang plates are 4-1/2 by 2-3/4 in. and double gang are 4-1/2 by 4-1/2 in., with blank plates stocked up to 7 gang.

This one is the .04 in. black anodized aluminum, 1 gang, 1 Whirlwind WCQF 1/4 in. jack. Whirlwind's standard plate thickness is 1/16 in.; the black and clear anodized finishes are also available in 1/8 in., and plates ship with mounting screws.