Escutcheon for FR-QR Sprinklers, 3/4" Adjustment, Chrome

D2 Recessed (2-piece) Escutcheon for FR-QR Sprinklers Escutcheon for FR-QR Sprinklers  Technical Data: Approvals: UL Outer Diameter: 2-61/64" (75mm) Depth: 1-7/64″ (28mm) Thread: 1/2" NPT Adjustment: 3/4" Recessed                Color: Chrome Compatible with following FR sprinkler heads: 90000-002-5011, 90000-002-5012, 90000-002-5013, 90000-002-5021 90000-002-5022, 90000-002-5023, 90000-002-5031, 90000-002-5032 90000-002-5033, 90000-002-5071, 90000-002-5072, 90000-002-5073  WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov