(2 Pack) FM Approved & UL/CUL Listed TUNA Fire Sprinkler Head Upright Spray 1/2” NPT 155°F (68°C) K=5.6 K80 Standard Response for Automatic Fire
FM Approved 3053441and UL / CUL listed EX6430. 1/2 NPT (National National Pipe Thread) American thread fire sprinkler heads Underwriter Laboratories
UL & CUL listed EX6430. 1/2 NPT (National National Pipe Thread) American thread fire sprinkler heads Underwriter Laboratories Listed, UL(United
TUNA (2 Pack) UL & CUL Listed Fire Sprinkler Head Pendent Spray 1/2” NPT 155°F (68°C) K=5.6 Pendent Spray K80 Standard Response for Automatic Fire
TYCO Pendent Sprinkler TY-FRB 1/2 Inch K80 68C CHR QR,773709155
(2 Pack) FM Approved & UL/CUL Listed TUNA Fire
5pc Fire Sprinkler Head 3/4 Inch Pendent Type 155
FM Approved 3053441and UL / CUL listed EX6430. 1/2 NPT (National National Pipe Thread) American thread fire sprinkler heads Underwriter Laboratories
(2 Pack) FM Approved & UL/CUL Listed TUNA Fire Sprinkler Head Upright Spray 1/2” NPT 155°F (68°C) K=5.6 K80 Standard Response for Automatic Fire
2 Pack) FM Approved & UL/CUL Listed TUNA Fire Sprinkler Head
TUNA Ul & Cul Listed (2 Pack) Fire Sprinkler Head Pendent Spray 1/2 Npt 155 °F (68°C) K=5.6 Pendent Spray K80 Standard Response For Automatic Fire Sprinkler System White : : Garden
(2 Pack) FM Approved & UL/CUL Listed TUNA Fire
Upright Sprinkler Head, TY315 Tyco®, 5.6K SR