2. The actual internal dimensions of this corner bracket: 5.65 x 5.65 inches (144 x 144 mm), dimension tolerance: ±1 mm; suitable for nominal standard 6 x 6 inches wood beams (actual 5.5 x 5.5 inches in the market);
3. This 5-way right-angle bracket is multifunctional and can be used to build pergola, gazebo, theater, tree house, log cabin, etc.;
4. This 5-way bracket makes installation very easy and smooth; it is made of stainless steel, which is very strong and rust-proof; the structure is designed to cover the entire end of the wood beam, so that the wood will not be damaged by years of rain and sun And rot.