• Works with signs up to 24" tall
• Recommended for corrugated plastic only
• Works with single sided signs
• Crossbar holes are located 14 1/2" inches on center
• Vertical holes are located 10 15/16", 17 1/16", and
  25 7/16" from the top
• Material: 3/4" angle iron steel with a black powder coat
  finish for outdoor durability