Harden Professional 7-Inch (178mm) Aluminum Multi-Purpose Triangle Square | 580757

Description

Harden 580757 7-Inch Multi-Purpose Triangle Square – The Essential Speed Square for Carpentry

The Harden 580757 7-Inch (178mm) Triangle Square is a staple tool for every carpenter, roofer, and tradesperson. Known widely as a "Speed Square," this compact yet incredibly durable tool is designed for quick layouts and marking. Whether you are framing a wall or cutting rafters, this 178mm version provides the perfect balance of portability and functionality. Available at Marvisons, it is crafted from a solid aluminum alloy, ensuring it remains rust-proof and accurate even in the toughest job site conditions.

Key Features

• Solid Aluminum Alloy Construction: Die-cast for maximum strength and precision. The thick edge allows it to be used safely as a saw guide for both 45° and 90° cuts.

• High-Contrast Permanent Markings: Features deep-etched, white graduations against a black anti-glare finish, ensuring the scales stay readable even after years of heavy use in dusty environments.

• 5-in-1 Multi-Tool Functionality: Acts as a try square, miter square, protractor, line scriber, and a reliable circular saw guide.

• Integrated Protractor Scale: The hypotenuse features a degree scale (0° to 90°) for finding roof pitches, calculating angles, and making precise seat cuts.

• Compact 7-Inch Design: Fits easily into a standard tool pouch, making it the go-to layout tool for quick measurements on 2x4 and 2x6 lumber.

• Lipped Fence for Stability: The wide base "locks" onto the edge of your timber, preventing slipping and ensuring your lines are perfectly square every time.