【UPGRADED Adjustable Design】1, the roof beam mount brackets is angle adjustable from 0 -180 degrees. 2, the roof bracket heavy duty supporting pole horizontal direction can be rotated. The 2 upgrade designs are available for all roof gradients and wood with different mounting directions. 【Easy Installation】 The pergola roof brackets is designed as a half-post opening to different sizes of wooden columns, such as 4 x4 , 4 x6 (actual size 3.5 x3.5 , 3.5 x5.5 on the market). Save time and maximize your outdoor space by eliminating the need for a complicated installation process with the pergola roof riser beam Brackets 【High Strength】Roof riser brackets comes made of well metal and surface fully covered black powder coating, strong and stable for a long lasting time, even in the storm weather, the patio roof cover still can stand outdoors stably. 【Stable Support】 Each patio roof bracket comes with 6 flange hex screws for wooden base and 2 bolts with non-slip nuts for locking angle, ensuring stability and durability, providing reliable and stable support for the roof conduit, ideal for long term use. Choose our pergola roof brackets can attach pergolas to the ramp, roof mount brackets ease of angle adjustment, the flexible design ensures a great fit for your specific needs. Widely used in porches, gazebo, courtyards, houses, cabins and othe r scenes of the section also repair support structure ,the support jack can be used as a permanent or temporary support for structural repairs on renovation projects can be adjusted for sagging floor joists, beams. Color Black Brand Name Wdwlbsm Item Depth 0.25 inches Unit Count 3.0 Count Item Weight 4.79 Kilograms Manufacturer Wdwlbsm Model Number Roof Riser Brackets kit Material Type Metal Mounting Type Roof Mount Item Type Name Roof Beam Mount Brackets Manufacturer Part Number BBLL002