Adjustable Box Hanger T-Bar, For Use With Emergency Light Fixtures, Speaker Cases/ OVERALL LENGTH: 24.0 INCHES NOMINAL UNIT PACKAGE QUANTITY: 1 SPECIAL FEATURES: ADJUSTABLE TO 24 INCHES; SPAN BENDABLE END MOUNTS 1.5 INCH TO 2.125 INCHES;1.2 LB MATERIAL: STEEL NONDEFINITIVE SPEC/STD DATA: 70LB WITH DROP WIRE CAPACITY