Dig holes to precisely the right depth using the True Temper 2704200 59 in. Post Hole Digger with Ruler with Fiberglass Handle. Its fiberglass handles are printed with measurement markings to help you monitor hole depths while you work. Not only are the handles durable and resistant to wear and tear, but they're also lightweight to make the digger simple to carry and wield. The tool is ideal for digging holes to install fences, posts for mailboxes, yard decorations, and deck frames.