AquaGuard Gravity Flow Eye Wash, 16 gal ORS NASCO One tapered and one threaded One tapered and one threaded handle hole Requires tapered or threaded handle [Nom] 4 1 2 in Grit 60 Hazmat NO Jan San Catalog NO Mounting Phenolic Backing Prop 65 YES Quarterly Flier NO Special Order NO Speed [Max] 13000 RPM Style Flat Style (Type 27) Tool Shape Type 27 Type Coated Abrasive Flap Disc Used With Right Angle Grinder Welding Catalog YES swing tray up to storage position to stop flow Waste water is directed into drain opening in tank basin Self contained gravity flow eye wash units use gravity to deliver water through dual spray heads Top operate unit