The Grip Stability Of Expansion Screws
16 0.3" screws keep the pergola stable, even in strong winds.
5X Sturdy Pillar Structure
Reinforced 6063-T5 aluminum pillars (0.1") resist winds up to 120 MPH.
S-Type Air-Guide Louvers System
Cuts rattling from strong winds and boosts wind resistance by 20%.


