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JOHNSON LEVEL 406EM-S Combination Square - Combination Squares
JOHNSON LEVELCombination Squares

JOHNSON LEVEL 406EM-S Combination Square

The JOHNSON LEVEL Combination Square (SKU 406EM-S, MPN 406EM-S) is a combination square with inch/metric markings, featuring an etched scale with 1/32 in graduations. It includes a cast zinc body and a scriber, with…

SKU 3G-OTH-284472

Also listed as: 406EMS · 406EM S

Brand
JOHNSON LEVEL
Item
406EM-S Combination Square
Part Number
406EM-S
Category
Combination Squares
Available to Order
Also known as:406EM-SJOHNSON 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
406EM-S
Type
Stainless Steel, 3 1/2 in, 6 in x 0.85 in, Cast Zinc

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

Product Description

The JOHNSON LEVEL Combination Square (SKU 406EM-S, MPN 406EM-S) is a combination square with inch/metric markings, featuring an etched scale with 1/32 in graduations. It includes a cast zinc body and a scriber, with a stainless steel blade measuring 3 1/2 in by 6 in x 0.85 in.

Frequently Asked Questions

What is the JOHNSON LEVEL Combination Square used for?

The JOHNSON LEVEL Combination Square is used for layout, marking, and checking 90-degree angles in metalworking, woodworking, and general fabrication. Its etched inch/metric scale and scriber allow precise measurements and scribing on workpieces. The cast zinc body provides durability for shop-floor use.

What are the specifications of the JOHNSON LEVEL Combination Square?

The JOHNSON LEVEL Combination Square (MPN 406EM-S) has a stainless steel blade measuring 3 1/2 in by 6 in x 0.85 in with an etched scale graduated in 1/32 in and metric markings. The body is cast zinc, and it includes a scriber. The scale is etched for long-lasting readability.

Where to buy the JOHNSON LEVEL Combination Square worldwide?

You can source the JOHNSON LEVEL Combination Square 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 precision tool to procurement teams internationally.

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 etched scale with a soft cloth after use. Store the square with the blade retracted to protect the scriber. Avoid dropping the cast zinc body to preserve accuracy.

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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Combination square with a 12-inch stainless steel blade and cast zinc body. Features printed graduations in 1/32-inch increments and includes a scriber. Used for measuring, marking, and checking 90-degree and 45-degree angles in layout tasks
JOHNSON LEVEL
Combination square with a 12-inch stainless steel blade and cast zinc body. Features printed graduations in 1/32-inch increments and includes a scriber. Used for measuring, marking, and checking 90-degree and 45-degree angles in layout tasks

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