National N341-388 Steel Perforated Tube, Galvanized, 0.074" Thick, 1" x 72" In Stock 14 20" + 5/8 11"

14 20" + 5/8 11" thread mount

Clear oil window to gauge oil levels

Non-handed lever design to fit both right & left handed doors

3 Speed settings to keep air fresh and pure

This aluminum bar has a size of 1/8" x 1" with the length of 36"

National N341-388 Steel Perforated Tube, Galvanized, 0.074" Thick, 1" x 72" In Stock 14 20" + 5/8 11"National Hardware 4040BC Perforated Tube is designed for building frames, tables, workbenches and sign posts. Galvanized finish for weather resistance. Size: 1" x 72" Thickness: 0. 074" Finish: Galvanized Material: Steel Designed for building frames, tables, workbenches and sign posts.