SquiJig Fusion Pro 7.5-in. Rafter Square w/ Level Heel, Red (FPRS75RED)
SquiJig Fusion Pro 7.5-in. Rafter Square w/ Level Heel, Red (FPRS75RED)
Out of Stock - Available to Order
Product Details
Product Details
Key Features
Overview
The SquiJig Fusion Pro 7.5-in. Rafter Square w/ Level Heel, Red (model FPRS75RED) is a 7.5-in. aluminum rafter square with a red anodized square with a black level heel. This is a rafter square designed for framing layout, rafter and stair marking, and square crosscuts with a circular saw, with a level built into the heel.
The heel carries an ultra-visible 360-degree vial, so you can check level and square without switching tools. The ruler heel trims time on layout, and the quick mark inner design gives fast reference points for common marks.
Built-in blade wrenches in 1/2 in. (13mm) and 9/16 in. (14mm) sit right on the heel. SquiJig holds the patent on this wrench-on-the-heel design, so you will not find it on other rafter squares. Scribe notches hold your pencil in place for clean, controlled lines.
The square is CNC machined from aircraft-grade aluminum with crisp, easy-to-read laser marks, and it weighs 10.3 oz. The heel bolts on and can be replaced if it is ever damaged.
It is built for framers, roofers, deck builders, and remodelers who want one square that marks, guides the saw, and handles the small jobs around it. It is 100% made in the USA.
Mark Cut Lines Fast

Crisp laser-etched marks read clearly in sun or shade, and the quick mark inner design gives you fast reference points without hunting the scale.
- Easy-to-read laser markings
- Quick mark inner design for common layouts
Level and Square in One Move

The 360-degree vial in the heel lets you check level while you square, so one tool handles both checks.
- Ultra-visible 360-degree vial
- CNC machined for accuracy
Saw Guide for Square Crosscuts

Hold the heel against the board edge and run the saw along the square for clean, square crosscuts on framing lumber.
- Ruler heel trims time on layout
- Scribe notches hold your pencil in place
Built-In Blade Wrenches

The patented wrench on the heel adds 1/2-in. (13mm) and 9/16-in. (14mm) wrenches, so a blade change does not mean digging for a separate wrench.
- 1/2-in. (13mm) and 9/16-in. (14mm) wrenches
- Patented wrench-on-the-heel design
Key Specifications
| Square Size | 7.5 in. |
|---|---|
| Material | Aircraft-grade aluminum |
| Construction | CNC machined, laser-etched markings |
| Level | 360-degree vial in heel |
| Built-In Wrenches | 1/2 in. (13mm) and 9/16 in. (14mm) |
| Pencil Holding | Scribe notches |
| Weight | 10.3 oz |
| Color | Red |
| Made In | USA |
Compatibility
Built For
Tool Nut's Take
The Square That Does Three Jobs
The SquiJig Fusion Pro 7.5-in. Rafter Square w/ Level Heel, Red is a rafter square, a torpedo level check, and a blade wrench in one 7.5-in. tool.
- Who it's for: Framers, roofers, and remodelers who want fewer tools on the belt.
- Why it stands out: The 360-degree vial and patented wrench on the heel are features standard rafter squares do not have.
- Worth knowing: Priced well above a basic aluminum rafter square. You are paying for the level, the wrenches, and USA machining.
Common Questions
- Is it made in the USA? Yes. SquiJig machines the Fusion Pro in the USA from aircraft-grade aluminum.
- What size wrenches are built in? 1/2 in. (13mm) and 9/16 in. (14mm).
- How much does it weigh? 10.3 oz.

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