Fast and Accurate
The precision of the Big Foot Bolt Hole Marker goes beyond marking the exact spot for your anchor bolts, it also makes drilling those holes a breeze.
Safe and Simple
You ensure a clean, tight fit by drilling holes just 1/16” larger than your bolt. No more drilling 3/8” oversize to get close to the hole when you stand your wall up
Durable and Versatile
Choose the Hand - Held version for flexibility and ease of use in a compact design that stores easily