3878 I-beam Level, 72-in., 5-vial, Magnetic, Aluminum

The Johnson 3878 I-Beam Level is a professional-grade measuring tool designed for accuracy and durability on demanding jobsites. Its heavy-duty aluminum frame ensures accuracy and is durable enough to withstand even the roughest jobsite abuse. This 72-inch level is ideal for long wall and beam installations where precision and reliability are essential.

The top-read window allows you to stand over the work and view the vials, making it easier to get accurate readings without repositioning. The strong magnetic edge grips ferrous metal surfaces for hands-free use, keeping both hands free for holding materials or making adjustments. Impact-resistant acrylic vials and shock-absorbing end caps protect the level from jobsite drops and rough handling.

Features and Benefits

• Top-Read Window: View vial readings while standing over the work for convenient, quick readings.
• Magnetic Edge: Strong holding power on ferrous metal surfaces enables hands-free use on metal.
• Heavy-Duty Aluminum Frame: Durable construction resists impacts and maintains accuracy through years of jobsite use.
• Impact-Resistant Acrylic Vials: Replaceable vials withstand rough conditions and provide reliable, easy-to-read measurements.
• Shock-Absorbing End Caps: Protective caps cushion accidental drops and protect the frame.
• Replaceable Vials and Cover Plates: Worn components can be replaced to keep the level working like new.

Specifications

• Brand: Johnson
• Model: 3878
• Length: 72 inches
• Vials: 5
• Material: Aluminum
• Color: Black
• Magnetic: Yes
• Frame Type: I-Beam

Descriptions are AI-generated. For accurate measurements, please call the store to confirm.