48"x48"

The flat edges of these frames make them ideal for quick gel changes with 2 sided tape. Image shown is knife blade frame only. PN 549099 - 36" x 36" 3/4 Square Tubing Frame (2lbs) PN 549100* - 48" x 48" 3/4" Square Tubing Frame (3lbs) PN 549098* - 60" x 60" Square Tubing Frame (3.5lb) PN 549122 - 18" x 24" Knife Blade Frame (2lbs) PN 549121 - 24" x 36" Knife Blade Frame (2.5lbs) PN 549123 - 30" x 36" Knife Blade Frame (3lbs) PN 549126* - 48" x 48" Knife Blade (3lbs)