Pro-Grade 90° Positioning Squares & Clamping Kit for Woodworking

Struggling to keep boards perfectly square while gluing or fastening?

This 90° corner clamp securely holds your workpieces in position, preventing shifting and misalignment so you can assemble cabinets, frames, and boxes with clean, professional results—without needing extra hands.

Precise 90° Angle Positioning

Ensures perfect internal and external right angles for boards, frames, or furniture assembly. Works safely with glue or fasteners without damaging your blades, giving you accurate results every time.

Easy to Use

Simply place the square on the corner of the two pieces and secure with clamps for quick, precise alignment. Even beginners can achieve perfect 90° angles with ease.

High-Quality Aluminum Alloy

Made from durable, rust-resistant aluminum alloy with anodized finish for long-lasting use. Sturdy construction keeps pieces securely clamped and improves woodworking efficiency.

Upgraded Extended Screws

5.1-inch extended screws clamp most wood boxes or frames for leveling and glue alignment. Works with the clamps to simplify your projects and make woodworking faster and easier.

Versatile Applications

Ideal for assembling boxes, drawers, cabinets, picture frames, and furniture, as well as external corner work, metal welding, or DIY projects. Perfect for both home and professional woodworking tasks.

Product Specifications

• Product Type: 90° Right Angle Corner Clamp / Positioning Square

• Material: Aluminum Alloy + Steel Threaded Rods
• Square Size: 14 cm × 14 cm (Approx. 5.5 in × 5.5 in)
• Maximum Clamping Thickness: Up to 6.6 cm (Approx. 2.6 in)
• Application: Woodworking, DIY assembly, cabinets, drawers, frames, boxes, welding alignment