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JOHNSON LEVEL J236 3 ft Aluminum Ruler - Aluminum Rulers
JOHNSON LEVELAluminum Rulers

JOHNSON LEVEL J236 3 ft Aluminum Ruler

The JOHNSON LEVEL Rule: J236 is a 3 ft aluminum ruler with a 0.13 in thickness, featuring 1/16 in and decimal graduations. It has an anodized, etched finish in black, with a semi-flexible, beveled edge designed for…

SKU 3G-OTH-321353

Also listed as: J 236 · J-236

Brand
JOHNSON LEVEL
Item
J236 3 ft Aluminum Ruler
Part Number
J236
Category
Aluminum Rulers
Available to Order
Also known as:J236JOHNSON 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
J236
Type
3 ft, 1/16 in, Anodized, Black, Semi-Flex, Beveled Edge
Thick
0.13 in

Technical Documents

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

Product Description

The JOHNSON LEVEL Rule: J236 is a 3 ft aluminum ruler with a 0.13 in thickness, featuring 1/16 in and decimal graduations. It has an anodized, etched finish in black, with a semi-flexible, beveled edge designed for horizontal use.

Frequently Asked Questions

What is the JOHNSON LEVEL Rule J236 used for?

The JOHNSON LEVEL Rule J236 is a 3 ft aluminum ruler used for precise horizontal measurements in industrial machining, fabrication, and layout work. Its semi-flexible, beveled edge and etched 1/16 in and decimal graduations make it suitable for measuring flat surfaces and checking straightness.

What are the specifications of the JOHNSON LEVEL Rule J236?

The JOHNSON LEVEL Rule J236 is a 3 ft aluminum ruler with a 0.13 in thickness, 1/16 in and decimal graduations, an anodized black finish, and a semi-flexible, beveled edge. It is designed for horizontal use and has etched markings for durability.

Where to buy the JOHNSON LEVEL Rule J236 worldwide?

3G Electric supplies the JOHNSON LEVEL Rule J236 to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this aluminum ruler to your facility. Contact us for availability and lead time.

How to maintain a JOHNSON LEVEL aluminum ruler?

To maintain a JOHNSON LEVEL aluminum ruler like the J236, clean it with a soft cloth and mild solvent to remove grease or debris. Avoid bending the semi-flexible edge beyond its limit. Store flat in a dry area to prevent corrosion of the anodized finish.

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

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