GRAINGER P328GR Drill Bushing Type P Drill Size 5.7mm Air Conditioners and Accessories 7 inL Square Spring Fire

7 inL Square Spring Fire Damper Damper Application Fire Frame Material Galvanized Steel Number of Panels 1 Maximum Air Velocity None Overall Height 9 3/4 in Rough Opening Diametre Not Applicable Rough Opening Shape Square Fits Fan Diametre Not Applicable For Duct Shape Square Free Area 0

STARRETT 6566041J Dial Indicator - Lug Back Range 0 in to 6 in Graduations 0

WIDIA HANITA 25281200T026S Square End Mill 12

89 in For Panel Control Size Not Applicable Installation Type Removable Switch Cover Type Hinged

GRAINGER P328GR Drill Bushing Type P Drill Size 5.7mm Air Conditioners and Accessories 7 inL Square Spring FireGRAINGER P328GR Press Fit Drill Bushing (P) Standard Wall Headless Metric 5. 70 mm