Strobe Damage Stopper® and Open Back Box with Conduit Knockout, STI-1221D brooks Assemble the guard on the

Assemble the guard on the sprinkler using the following technique:  With both cups unhooked

Specific Application Attic Sprinklers provide superior fire protection in attic spaces

Depth - 7/8"

Constructed of 9-gauge coated steel wire

Bracket WH3

Strobe Damage Stopper® and Open Back Box with Conduit Knockout, STI-1221D brooks Assemble the guard on theItem: Strobe Damage Stopper and Open Back Box with Conduit Knockout, STI 1221D Protective polycarbonate cover for strobe units Open back box with conduit knockout Easy access for service UL cUL Listed, MEA 49 00 E, ADA Compliant See install for Light Derating Factor 3 year guarantee 8. 5 in H x 6. 5 in W x 5. 75 in D SPEC SHEET INSTALLATION SHEET WARNING: This product can expose you to chemicals which are known to the State of California to cause