Beam securing options – Outdoor Great Room Tuscany II-WB Pergola User Manual
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Method B- Pre-drill holes at a 45° angle between cross beams and header beams and insert a coarse thread
wood deck screw (not included) into each side of the header beam to secure. Repeat for all intersection points.
Pre-drilled holes
Method A- Use an exterior grade construction adhesive to permanently secure
crossbeams to header beams at joints.
Beam Securing Options:
Securing Crossbeams (H) to header beams at intersection points is strongly
recommended. The following methods can be used to secure beams