Are you building this for a , a deck , or something else, like a mailbox ? How to Set Fence Posts
: Construct a custom beam by sandwiching 1/2-inch plywood between two treated 2x4s to prevent bowing over time. 124364
: Pour 2-3 inches of gravel into the bottom of the hole before setting the post. Are you building this for a , a
: Fast-setting concrete usually takes 30-60 minutes to set and about 4 hours before you can continue working. Wait 24 hours for a full cure before applying heavy loads. Pro Tips for Extra Stability : Fast-setting concrete usually takes 30-60 minutes to
: Drive several galvanized screws into the base of the post that will be submerged in concrete to create more surface area for the concrete to grip.
: For maximum strength, premix the concrete in a wheelbarrow before pouring.