4 In. Flexible Duct and Sheet Metal Connector Splice Collar

Used as a coupling between 2 sections of insulated flex ductBeaded for strengthEasy installation with sheet metal screws Master Flow Flexible Duct and Sheet Metal Connector Splice Collar serve as a coupling between 2 sections of insulated flexible duct. Both ends of the connector have a bead to provide adequate holding power. Each end is also crimped to ensure an easy fit every time.Crimped on both sides for an easy fitAlways seal seams with code approved mastic or sealant (or duct tape)Install with sheet metal screwsFeatures a maximum temperature rating of 390°F

Elkay 51300C WaterSentry Plus Replacement Filter Cartridge for

Elkay 51300C Features Water filters provide cleaner, great tasting water for drinking fountains, water coolers and bottle fillers. Many also reduce contaminants such as lead. Equipped with Quick-Disconnect, 1/4 turn installation, as well as automatic inlet shut-off valve that closes when filter is removed.

Elkay 51300C_12PK WaterSentry Plus Replacement Filter Cartridge

Water filters provide cleaner, great tasting water for drinking fountains, water coolers and bottle fillers. Many also reduce contaminants such as lead. Elkay 51300C_12PK Features Equipped with Quick-Disconnect, 1/4 turn installation, as well as automatic inlet shut-off valve that closes when filter is removed.