Squi.Jig 4.5 Inch Mini Pro Square | 3/16" Heel

Squi.Jig 4.5 Inch Mini Pro Square | 3/16" Heel Precision Trim Tool

The professional standard for rapid trim layout and reveal marking. The Squi.Jig 4.5 Inch Mini Pro Square with a 3/16" heel is a specialized precision tool engineered specifically for finish carpenters and cabinet installers. CNC-machined from aircraft-grade aluminum, this square combines the durability of heavy-duty materials with the fine-tuned accuracy required for high-end trim work.

Five Precise Offsets—Engineered for Finish Carpentry

What sets this model apart is the integrated 3/16" heel featuring five precise trim offsets. This design allows you to mark consistent reveals and layout points instantly, eliminating the need for manual tape measurements. Whether you are installing window casings or door trim, these built-in offsets ensure perfect symmetry across every joint.

Key Features & Professional Benefits of the Squi.Jig 3/16 Inch Heel Square:

• Integrated 3/16" Heel Offsets: Provides five distinct measurement points built directly into the heel to streamline complex trim layouts.

• Time-Saving Ruler Heel: Designed to significantly reduce trim time by acting as a stable, repeatable reference for rapid marking.

• Quick-Mark Inner Design: The internal geometry is optimized for fast, intuitive marking of angles and measurements in tight quarters.

• High-Contrast Laser Marks: Features crisp, easy-to-read laser-etched graduations that remain visible even in low-light job site conditions.

• Aircraft-Grade Aluminum Construction: CNC-machined for superior craftsmanship, offering a lightweight yet rugged build that resists warping.

• American-Made Excellence: Proudly Made in the USA, ensuring every tool meets the rigorous standards of professional tradespeople.

Why Choose the 3/16" Heel Mini Pro Square?

In finish carpentry, a fraction of an inch makes the difference between a gap and a perfect joint. The Squi.Jig 4.5 Inch Mini Pro Square is designed to eliminate the guesswork. By integrating five specific trim offsets into a compact, 4.5-inch frame, Squi.Jig has created a tool that fits in your pocket but performs like a full-scale layout station.

Experience the speed and accuracy of the Squi.Jig 3/16" Heel Mini Pro Square and take the headache out of trim layout.