Angle clamps have slotted jaws that support and align workpieces to join their ends at a 90° corner. Their threaded spindle adjusts the jaws to tighten them against the work and hold the corners together. They are commonly used to hold the ends of framing in a miter or butt joint.

Strap clamps wrap their strong, tear-resistant fabric band around odd-shaped, round, or angled work. The band tightens around and conforms to objects and materials for a snug fit. They include removable corner clips that sit along the band to apply pressure at specific points for clamping workpieces at corners or angles. Strap clamps are commonly used on curved workpieces, four-cornered frames, and assemblies with multiple angled joints.