PROMASTERTOOL™ 90° Precision Clamping Squares Set:1 SET - 2 Rulers and 4 Hooks working on locations where a

working on locations where a drill press isn’t available

offering unparalleled versatility

This essential tool features a sturdy 1/2" shank and is designed with a high-quality finger joint mechanism

sophisticated kitchen cabinets

Ideal for marking angles

PROMASTERTOOL™ 90° Precision Clamping Squares Set:1 SET - 2 Rulers and 4 Hooks working on locations where aAdjustable aluminum corner clamping jig for precise 90 assembly. Built for accuracy and durability, this jig securely holds boards at perfect right angles during gluing, drilling, or fastening. Easy to adjust knobs and multiple positioning holes allow flexible setup for different materials and sizes. Ideal for frames, cabinets, and box construction.