Selkirk 104230 Adjustable Elbow, 90 Degree, #4RV-90, 4" Eco_Friendly giving you the ability to

giving you the ability to try different methods of capture

Fits bostitch tools:

Polished heavy gauge aluminum construction

Made from one of the highest grades of raw material available

Selkirk 104230 Adjustable Elbow, 90 Degree, #4RV-90, 4" Eco_Friendly giving you the ability toThe 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