Brand: Winsoon; Material: Stainless steel; Surface: Frosted Black, Water Proof, Rust Proof; The post flange: 3.6" x 3.5" x 3", Gate flange is 3.6" x 3.5" x 1.5"; fit a 3/4" to 1" gap between the gate frame and the gate post; Gate latch is 9.5" x 5.5" x 1.5".,Easy to install: Gate hardware kit has the simple installation manual; Use the included 1 2/5" metal screws to install the hinge on the vinyl fence, don’t need to predrill holes. The screws for the Wood Gate are also included.,Adjustable Hinge & Automatically Latch: Stainless steel Spring; Put the small rod inside the hole around the top of the hinge and turn it to adjust the tightness of the hinge; Self adjusting design and latches automatically,Package included: (4) gate hinges + (2) gate latch + (2) swing adjuster tool + screws for vinyl hinges and wooden fences + screws for the vinyl gate latch,5 YEAR FACTORY WARRANTY - The product comes with 5 year factory warranty.And if there is any part missed or defective during shipping, we will send replacement for the missing or defect parts at the first time.