399 Aluminum Escutcheon Cup And Skirt Set - Available In Multiple Colors And Head Sizes Color:Chrome Operating Temperature Range: -40°F to

Operating Temperature Range:  -40°F to 160°F (-40°C to 71°C)

Depth - 2 3/4"

This feature permits field-adjusting of the activation switch

Emergency lamps use long-lasting

399 Aluminum Escutcheon Cup And Skirt Set - Available In Multiple Colors And Head Sizes Color:Chrome Operating Temperature Range: -40°F to399 Aluminum Escutcheon Cup And Skirt Set Available In Multiple Colors And Head Sizes Measurements: Outside Diameter 4 3 4" Inside Diameter 2 1 4" Depth 3 3 4" Available In The Following Colors and Head Sizes: 1 2" NPT Chrome White 3 4" NPT Chrome White 1" NPT Chrome White Cup and skirt combination. Each set includes (1) 399 Cup, (1) 399 Skirt NPT stands for National Pipe Thread. To determine what size sprinkler head you have, measure the bottom of