Jack Richeson Canvas Stretcher Keys – Light, Medium & Heavy-Duty Options

Jack Richeson Canvas Stretcher Keys – Maintain Perfect Tension on Stretched Canvas

Prevent sagging and keep your canvas surface tight and professional with Jack Richeson Canvas Keys. These small but essential wooden wedges fit into the corners of wood stretcher bars, gently expanding the frame to restore or fine-tune tension.

• Made from durable hardwood for a secure, long-lasting fit

• Choose Heavy-Duty keys for thick, gallery-style stretcher bars

• Choose Light/Medium keys for Light- or Medium-Duty stretcher bars

• Helps extend the life of your canvas by maintaining optimal surface tension

• Easy to install—just insert into corner slots and tap gently into place

• Essential for painters, framers, and canvas repair or restretching

• Ideal for artists working on acrylic, oil, or mixed media on canvas

A must-have supply for studios and classrooms alike, these keys offer a simple solution to an age-old problem—keeping your canvas tight and ready for your next masterpiece.