Selkirk 104230 Adjustable Elbow, 90 Degree, #4RV-90, 4" 4thJuly Support Plate should be installed

Support Plate should be installed above the joist

Number in Set: 2 pc

Black Steel

(1) sprinkler head adjustment screwdriver

You can also use it to accent to your deck area

Selkirk 104230 Adjustable Elbow, 90 Degree, #4RV-90, 4" 4thJuly Support Plate should be installedThe RV line of Selkirk round vent pipe and fittings is designed for use on approved gas appliances in residential and light commercial and industrial applications. Round vents for large appliances will be found in the QC section which follows. Size 4" Part No. 4RV 90 Measures: 6 38" x 4 1116" Used when an offset is required to avoid obstructions such as rafters, joists and other construction obstacles Used to orient pipe between vertical and