TamBee Auto Close Door Hinges Detent Spring Loaded Hinges Self Closing Door Hinge Adjustable Door Hinge Anti Slam Door Hinge Fire Door Hinge 90 Degree Positioning with Hold Open 4 inch 2PCs

These hinges keep doors open past the 90-degree point and allow customizable tension control. They are made of durable stainless steel and are suitable for multiple daily uses, including securing heavy doors and preventing unwanted entry.

• The description claims the hinges provide a secure and reliable solution for securing heavy doors and preventing unwanted entry.