Kapro Speed Square 18 cm

The Kapro 444 Speed Square 7" triangle square is a multi-tool square that's great for building, woodworking, and guiding saws. It combines square, angle ruler, measuring ruler, and marking tool features into one compact and lightweight form.
Made from Kapro's own Ergocast™ composite, which is lightweight, impact-resistant, and precise. The body has permanent measurement scales (in inches) cast in, so you can easily measure and mark 90° and 45° angles, measure distances, and guide the saw's cutting line.
The Kapro 444 also has a saw guide lip that improves the tool's stability when using it as a saw support. Angle measurements, bevel angles, and quick ruler use make it a versatile tool for pros and hobbyists alike.

Uses:

Saw guide and angle guide: You can use it to guide straight and angled cuts on circular saws or hand saws. The lip keeps it steady on the material you're working with.

Marking 90° and 45° angles: Perfect for marking straight and angled lines on wood and sheet materials. Standard angles for quick sawing and installation work.

Measuring ruler and distance marking: Inch scales let you measure quickly and accurately right on the tool without needing a separate ruler.

Setting and marking bevel angles: The angle scale makes it easy and precise to set different bevels.

Installing roof and frame structures: Great for angle and saw markings on roof trusses, beams, and other wood structures in construction.

Features:

Material: Ergocast™ composite – Lightweight, impact-resistant, and precise build.

Size: 180 mm – Compact but with a clear measuring surface.

Lip: Supports sawing – Improves stability during cuts.

Scales: Deep-printed inch scales – Wear-resistant and easy to read.

Angles: 90° and 45° – Quick marking for common saw angles.

Use: Multi-functional – Combines angle square, measuring ruler, and saw guide.

Weight: Super lightweight – Easy to handle and carry in your tool bag or pocket.

Kapro triangle square instructions:

Place the triangle square against the edge of the material you're working on.

Use the tool's 90° or 45° edge to mark or guide the saw's cut line.

The scales also let you measure specific distances or set the saw angle precisely.

Use the angle scale to set bevels, like for laying out roof trusses.

Store in a dry place and avoid exposure to high temperatures or heavy impacts.

How to choose the right triangle square:

Size: 7" is a general size that works for most measuring jobs. Larger models are better for construction sawing.

Material: Composite models are lightweight and rust-proof. Aluminum offers longer life and industrial durability.

Scales: Make sure it has clear, wear-resistant scales – especially if you're doing bevel markings or repeated measurements.

Extra features: Lips, hanging holes, and bevel scales can make daily use easier and speed up your work.

Why choose the Kapro 444 Speed Square:
The Kapro 444 combines lightness, durability, and precision in an easy-to-use form. It works great as a multi-tool for measuring, marking, and guiding saws. The Ergocast build gives a good grip and long life, and the clear scales improve work quality.

Warnings:

This product isn't for metalwork or high-temperature use

Don't use if damaged – it could affect accuracy

Store dry, protected from direct sunlight

Not for kids' play – has sharp corners

Frequently asked questions, FAQ:
Is this measurement scale in millimeters or inches?Inches. This version is aimed at inch measurements for sawing and woodworking.
Can you use this for setting bevels?Yeah, the built-in angle scale lets you measure and mark bevels.
Is this good for guiding a circular saw?Yep. The lip and straight edges allow precise saw guidance.
What is Ergocast made of?It's a durable, lightweight composite plastic that doesn't rust and handles bumps well.