Specification: Forms professional looking squared holes in concrete to receive posts for railings, awnings, and other common uses.
Elevated base eliminates post exposure through floor or balconies, causing the post to rust through.

• Simple installation
• Easy to strip/remove – just pull tab
• Accurate alignment – tip of tab is centerline of hole form
• High visibility
• Safe to use – no sharp edges
• Creates 4″x4″ opening

Dimensions: square top without base: 4″ wide by 5.75″ tall. Base alone: 5.5″ wide by 2.25″ tall. 8″ tall with base and square top .