Irwin 1794074 Magnetic Heavy Duty Box Beam Level, 78" Bowls Includes 20mm heavy duty bushing

Includes 20mm heavy duty bushing

Requires flux

Eliminates streaks and spotting

Black alloy 3/8"-24 Hardened bolt

Dries to the touch in 30 minutes

Irwin 1794074 Magnetic Heavy Duty Box Beam Level, 78" Bowls Includes 20mm heavy duty bushingHighlights: Series: 2550 Length: 78", 32" Type: Magnetic, Heavy Duty Material: Aluminum Usage: For Remolding, Construction Thick walled high grade aluminum frame provides extreme durability and resists jobsite wear and tear 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