Irwin 1794079 2000 Series Box Beam Level 72", Aluminum BackToCampus Helps air circulate underneath the

Helps air circulate underneath the wood to feed the fire

W-cut - low installation torque allows for fast driving and ease of install

Perform Peel Adhesion Test (ASTM D903-98) before applying to any single ply roofing surface

Nonstick surface inside and out

Heat treated forged steel

Irwin 1794079 2000 Series Box Beam Level 72", Aluminum BackToCampus Helps air circulate underneath theHighlights: Length: 72" Continuous Edge increases level durability ensuring accuracy over time, protects center vial, and allows for continuous scribing. Plumb Site offers dual sided, undistorted viewing in the plumb position and easy, more accurate plumb readings. Retractable end caps allow for scribing into and through corners, increasing work efficiency. Cancer and Reproductive Harm www. P65Warnings. ca. gov.