Pro-Adjustable 7" Speed Rafter Square - Multi-Functional Woodworking Layout Tool with Precision Positioner

BULLET POINTS

• INNOVATIVE ADJUSTABLE SWING POSITIONER: Features a unique red aluminum alloy guide bar with a knurled metal locking nut. Set your desired angle from 0° to 90° and lock it in place to easily duplicate identical cuts on multiple rafters, tubes, or handrails without the need for custom wood blocks.

• MULTIPLE PROFESSIONAL SCALES: Fully equipped with high-contrast, laser-etched markings, including a standard Degree Scale, HIP/VAL (Hip/Valley Rafter) scale, and COM/JACK (Common/Jack Rafter) scale. Also includes a handy Common Rafter Conversion table etched directly on the square for on-the-job convenience.

• BUILT-IN SCRIBING NOTCHES: Designed with a jagged, multi-notch edge along the plumb cut side. Simply lock your pencil tip into the desired notch and slide the square along the board to effortlessly draw precise parallel lines.

• PREMIUM ALUMINUM ALLOY CRAFTSMANSHIP: Machined from high-grade aluminum alloy with a thickness of 0.5 cm (0.2 in). It is lightweight, rust-proof, wear-resistant, and robust enough to withstand harsh job site environments without bending or breaking.

• METRIC & IMPERIAL VARIATIONS AVAILABLE: Perfectly tailored for global craftsmen. Choose between the Imperial (Inch) version for traditional framing or the Metric (cm/mm) version for precise decimal layout. Ideal for carpenters, roofers, metal fabricators, and DIY enthusiasts.

PRODUCT DESCRIPTION

Elevate Your Layout Speed and Precision

Are you tired of fabricating custom wooden blocks just to repeat the same angled cut on a row of rafters or handrails? The Pro-Adjustable Roofing Speed Square is engineered to change the way you work. Combining the reliability of a traditional speed square with the versatility of a combination gauge, this tool allows you to set, lock, and replicate angles in seconds.

Why Choose Our Adjustable Multi-Square?

• Consistency is Key: In framing and metal fabrication, consistency saves time and money. Once the red swing positioner is locked, you can move from board to board making perfectly identical markings every single time.
• Work Smarter, Not Harder: No more checking charts on your phone or doing field math. The conversion tables, step-cutting notches, and angle scales are right where you need them—etched in high-visibility white on a matte black anodized surface.
• Built for the Pros: Unlike cheap plastic squares that warp or thin stamped steel that bends, our heavy-duty 0.5 cm thick aluminum alloy body feels solid in the hand and provides a reliable, flat edge for guiding circular saws.

SPECIFICATIONS

• Material: Premium Anodized Aluminum Alloy
• Color: Matte Black (Body) + Anodized Red (Positioner Bar)
• Thickness: 0.5 cm / 0.2 in
• Base Length: 26.8 cm / 10.55 in
• Side Length: 19.2 cm / 7.56 in
• Available Scales: Imperial (Inch) / Metric (cm)
• Functions: 90∘ Square, Rafter Layout, Angle Finder, Parallel Scribe, Saw Guide

WHAT'S IN THE BOX

• 1 × Pro-Adjustable 7" Speed Rafter Square