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BEST Canvas Corner Keys Kit - Set of 4

BEST Canvas Corner Keys Kit - Set of 4 - image 1 of 1

About this item


  • Innovative, adjustable corner keys
  • Precisely expand the key to adjust the canvas tension
  • Fixes and prevents canvas warping and sagging
  • Allows for fine tuning over time
  • Fits any canvas frame and prevents the need for restretching
Corner Keys Kit by Best offers an innovative approach to providing additional support for stretched canvas. The keys expand a corner to fix or prevent canvas warping or sagging. These keys adjust the frame to avoid the hassle of restretching. Unlike wood corner keys, Best Corner Keys calibrate to an extremely precise level of tension. Simply tighten the center nut to achieve the desired pressure and continue to control the tension as needed with fine-tuning over time. Best Corner Keys fit any stretcher bar combination and are packaged in a set of 4.
Number of Pieces: 4
Material: Plywood
Piece 1 Dimensions: 6 inches (H) x 3 inches (W) x 1 inches (D)
Canvas form: Stretched
TCIN: 50765755
UPC: 717304072946
Item Number (DPCI): 081-23-0295
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