VEVOR Pergola Kit, 4x4 Inch 3-Way Slanted Brackets for 3.5x3.5 Inch Wood Beams in Actual Size, 2-Pack Pergola Brackets with 2 Post Bases and 2 Wall Mount Bases, for Outdoor Pergolas, Gazebos, Sheds
I just purchased 2 of your pergola bracket kits #ssae3. Nowhere in the instructions does it say what size masonry drill bit i need for the expansion bolts. 3/8 seems to small and 1/2 in seems to big. What size drill bit do i need?
Thank you
Lee Adler
