KS Tools 300.0220 Square, Weight 70 g

The Square KS Tools 300.0220 Weight 70 g is a compact right-angle measuring tool designed for precise alignment and marking in woodworking, metalworking and general construction tasks. With a lightweight 70 g body, it offers straightforward handling for transfer of square lines, verifying perpendicularity and setting up fixtures. The tool is suitable for use on edges, panels and workpieces where quick, repeatable 90° checks are required.

Advantages

The lightweight construction reduces hand fatigue during extended use while maintaining rigid geometry for reliable measurements. Its compact size allows access to tight spaces and makes the square easy to position against edges and corners. The solid, simple form provides consistent reference faces for marking and inspection without complex adjustments.

Suitable for

• Checking and marking 90° angles on wood and metal.
• Setting up jigs, fixtures and machine references.
• Carpentry, cabinetmaking and furniture assembly tasks.
• DIY home improvement and small construction jobs.

Key specifications

• Form factor: right-angle square.
• Weight: approximately 70 g for light handling.
• Material characteristics: rigid body designed to keep stable geometry during use.
• Size: compact dimensions for access to confined spaces (handheld).

How to use

Position the square firmly against the reference edge or corner of the workpiece so both faces of the tool contact the surfaces. Use the opposing edge of the square to scribe or mark a perpendicular line, or align components to the square faces when setting up fixtures. For verification, place the square on the surface and visually check for gaps or use a feeler gauge along the joint to confirm perpendicularity. Store the tool in a dry place when not in use to preserve its geometry.

Recommendations

For best results, ensure contact surfaces are clean and free of debris before measuring; avoid using the square as a striking tool or pry bar to prevent deformation. Periodically inspect the faces for wear or nicks that could affect accuracy, and replace the tool if its geometry is compromised.