Easy to installThe adjustable gate hinges are designed for wood gates, vinyl fence gates and metal gates. Use the included self-tapping metal screws for installation on your vinyl fence.If your door is wooden, you will need to buy wood screws separatelyStrong bearing capacityThe heavy duty wood gate hinges are strong enough to lift 100-inch-wide doors and weigh up to 100 pounds.These vinyl gate hinges ensure that the door stays tight when closed, thus avoiding any unnecessary gaps that make it harder to pry open. This will help protect your home from the threat of invasion and theft.Self Closing Gate HingesVinyl gate hinges provide precise adjustment functions to ensure smooth operation of the door. You can easily fix door misalignment with the floor or door distortion problems by adjusting door hinges, making your door more beautiful and durable.Adjust the spring to a appropriate place,the spring tension is strong enough to achieve your desired smooth self-closing speed.Our self-locking gate hinges are suitable for almost all fence door sizesStrong and durableThe self closing gate hinges are made of strong steel,with greater dependability and superior corrosion resistance to give you years of use.Black surface treatment powder coating increases gate hinge life.Our vinyl gate hinges can withstand long periods of use and harsh weather conditions while being able to maintain their original conditionAdjustability and stability90 Degree adjustable gate hinge,the Gate hinges are adjustable from 0.23" - 1.25" gap between the gate post and gate frame.With longer threaded rod adding more adjustability and stability.Use the swing adjustment tool inside the series of small holes around the top of the hinge and place the stop inside the hole to hold it in place