HUBBELL KILLARK HXB22 Hazardous Location Mounting Hardware 5 1/4 L 5 1/4 W 4 H Intercoms and Speakers GRAINGER M381001800001 Flat Washer Flat

GRAINGER M381001800001 Flat Washer Flat Washer Type Standard Dimensional Standards DIN 125-1A Material Steel Material Grade/Class Not Graded Finish Black Oxide For Screw Size M18 Inside Diametre 19 mm Outside Diametre 34 mm Maximum Thickness 3 mm System of Measurement Metric Minimum Thickness 3 mm colour Clear Inside Diametre Tolerance 0

2 mil colour Brown Bag Closure Type None Width 36 in Height 58 in Max Load 75 lb Bottom Seal Type Star Scent Unscented Legend No Legend Package Configuration Flat Pack Bags per Roll 100 Rolls per Package 1 Item Trash Bags Package Quantity 100

1614 Metric Drill Bit Point Type Self-centreing Point Coolant Through Number of Coolant Holes 2

019 In Calculated Load at Flat 2003 lbs Package Quantity 10

HUBBELL KILLARK HXB22 Hazardous Location Mounting Hardware 5 1/4 L 5 1/4 W 4 H Intercoms and Speakers GRAINGER M381001800001 Flat Washer FlatHUBBELL KILLARK HXB22 Hazardous Location Mounting Hardware For Use With HFX Series Mounting Style Ceiling Overall Length 5 1 4 in Overall Width 5 1 4 in Overall Height 4 in Material Aluminum Includes Splice Box And 3 4 in Hanger Standards Class I Division 1 and 2 Groups C D Class II Division 1 and 2 Groups E F G Class III Class l Zones 1 and 2 Groups llB llA CSA Certified UL Listed