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JOHNSON LEVEL Combination Square, 12 in Blade, Stainless Steel - Combination Squares
JOHNSON LEVELCombination Squares

JOHNSON LEVEL Combination Square, 12 in Blade, Stainless Steel

The JOHNSON LEVEL Combination Square: Inch (MPN 400) is a combination square with a 12-inch blade length and a 4 3/4-inch stainless steel blade. It features a cast zinc body, printed graduations in 1/32-inch…

SKU 3G-OTH-284474

Brand
JOHNSON LEVEL
Item
Combination Square, 12 in Blade, Stainless Steel
Part Number
400
Category
Combination Squares
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Technical Specifications

JOHNSON LEVEL
Manufacturer Part Number
400
Type
Stainless Steel, 4 3/4 in, 12 in x 0.85 in
Blade Lg
12 in

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

Product Description

The JOHNSON LEVEL Combination Square: Inch (MPN 400) is a combination square with a 12-inch blade length and a 4 3/4-inch stainless steel blade. It features a cast zinc body, printed graduations in 1/32-inch increments, and includes a scriber. This tool is designed for precise measurement and marking tasks.

Frequently Asked Questions

What is the JOHNSON LEVEL Combination Square used for?

The JOHNSON LEVEL Combination Square (MPN 400) is used for precise measurement, marking, and layout tasks in metalworking, woodworking, and construction. Its 12-inch stainless steel blade and cast zinc body with printed 1/32-inch graduations enable accurate 90-degree and 45-degree angle checks, depth gauging, and scribing.

What are the specifications of the JOHNSON LEVEL Combination Square 400?

The JOHNSON LEVEL Combination Square 400 has a 12-inch blade length, a 4 3/4-inch stainless steel blade, and a cast zinc body. Graduations are printed in 1/32-inch increments. It includes a scriber and is designed for inch-based measurements. The manufacturer part number is 400.

Where to buy the JOHNSON LEVEL Combination Square worldwide?

You can source the JOHNSON LEVEL Combination Square (MPN 400) worldwide through 3G Electric. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to maintain the JOHNSON LEVEL Combination Square?

To maintain the JOHNSON LEVEL Combination Square, keep the stainless steel blade clean and dry to prevent corrosion. Wipe the cast zinc body with a soft cloth after use. Store in a dry case to protect the printed graduations. Periodically check the square for accuracy and tighten any loose components.

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 combination squares. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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