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JOHNSON LEVEL 5800-2442B Magnetic Box Level, 42 in - Magnetic Box Levels
JOHNSON LEVELMagnetic Box Levels

JOHNSON LEVEL 5800-2442B Magnetic Box Level, 42 in

The JOHNSON LEVEL Extendable Box Beam: Level & Plumb (MPN 5800-2442B) is a magnetic box level constructed with an aluminum frame and polycarbonate components. It features top and side read vials for versatile…

SKU 3G-OTH-299304

Also listed as: 58002442B · 5800 2442B

Brand
JOHNSON LEVEL
Item
5800-2442B Magnetic Box Level, 42 in
Part Number
5800-2442B
Category
Magnetic Box Levels
Available to Order
Also known as:5800-2442BJOHNSON LEVEL
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

JOHNSON LEVEL
Manufacturer Part Number
5800-2442B
Type
Box, 0
Overall Lg
42 in
Non-Cushioned
0

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JOHNSON LEVEL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JOHNSON LEVEL Extendable Box Beam: Level & Plumb (MPN 5800-2442B) is a magnetic box level constructed with an aluminum frame and polycarbonate components. It features top and side read vials for versatile viewing. This 42-inch overall length level is designed for level and plumb applications.

Frequently Asked Questions

What is the JOHNSON LEVEL Extendable Box Beam level used for?

The JOHNSON LEVEL Extendable Box Beam level is used for level and plumb applications in construction, framing, and industrial installation. Its 42-inch aluminum frame with polycarbonate components and top/side read vials provides accurate readings in tight spaces. The magnetic box design allows hands-free attachment to metal surfaces.

What are the specifications of the JOHNSON LEVEL 5800-2442B?

The JOHNSON LEVEL 5800-2442B is a 42-inch overall length magnetic box level with an aluminum frame and polycarbonate vials. It features top and side read vials for versatile viewing, is non-cushioned, and is designed for level and plumb applications. The manufacturer part number is 5800-2442B.

Where to buy the JOHNSON LEVEL 5800-2442B worldwide?

You can source the JOHNSON LEVEL 5800-2442B through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this magnetic box level to procurement teams and engineers globally.

How to maintain the JOHNSON LEVEL Extendable Box Beam level?

To maintain the JOHNSON LEVEL Extendable Box Beam level, clean the aluminum frame and polycarbonate vials with a soft, damp cloth after use. Avoid dropping or exposing the level to extreme temperatures. Store in a dry, padded case to protect the vials. Periodically check vial accuracy against a known flat surface.

Used in

Common applications for JOHNSON LEVEL
Concrete formwork and foundation layout — Johnson Level 32X automatic optical level (40-6962) for elevation control and alignment.
Steel erection and plumbing — Johnson Level 9-inch magnetic torpedo level (1411-0900) with rare earth magnets and V-grooves for pipe and conduit.
Site grading and excavation — Johnson Level 16 ft fiberglass telescoping leveling rod (40-6316) with 1 ft/1 in graduations for grade checking.
Carpentry and stair layout — Johnson Level CS5 rafter square with octagon and inch graduations for marking rafters and stairs.
Electrical conduit and mechanical installation — Johnson Level magnetic torpedo level for level, plumb, 45°, and 30° measurements.
General construction layout — Johnson Level JRT300-GNHV-K rotary laser kit with green beam and 4,000 ft range for horizontal and vertical alignment.
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JOHNSON LEVEL Products

3G Electric supplies JOHNSON LEVEL magnetic box levels. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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