Johnson Level Tool 450 Try Mitre Square 8 Inches

Product Description

The JOHNSON LEVEL TOOL 450 is an 8-inch try and mitre square built for accurate angle assessment and straight-cut marking. The blade is heavy-duty stainless steel, which resists rust and corrosion in job site conditions. Graduations are permanently stamped in 1/8-inch increments, so markings stay legible over the life of the tool. The handle is made from Structo-Cast, a material that balances durability with low weight, reducing hand fatigue during repeated layout work. This square suits woodworkers, finish carpenters, and general contractors who need a reliable layout tool for daily use.

The 450 is suited for residential and light commercial woodworking and carpentry applications. It handles common tasks such as checking squareness of boards, marking 45-degree mitre cuts, and scribing layout lines on framing and finish materials. Its compact 8-inch blade length makes it practical for bench work and on-site trim and millwork layouts where a larger square would be unwieldy.

Key Features

• 8-inch stainless steel blade resists rust and corrosion
• Structo-Cast handle is lightweight and durable
• Permanently stamped graduations in 1/8-inch increments for lasting readability
• Checks both 90-degree and 45-degree angles in a single tool
• Compact form factor suited for bench and field layout work

Compatibility

Designed as a general-purpose try and mitre square for woodworking and carpentry layout applications.

Installation Notes

No installation is required for this hand tool. Before use, verify the square is true by checking it against a known straight edge. Keep the blade clean and dry when not in use to maintain graduation legibility. Store the square so the blade edge is protected from impact that could affect calibration.