ISOKER YXB-4IN-4 Self-Closing Door Hinges, 4-Inch, Matte Black, 4-Pack

For a kitchen, bathroom, garage, or utility-room door that should close automatically after use, the ISOKER YXB-4IN-4 hinges add a spring-driven closing action. Their tension screw lets you adjust the closing speed, while the matte black finish gives the hardware a consistent look. The four-hinge pack is designed for left- or right-hand doors.

Key specifications

• Type: Self-closing spring door hinges
• Size: 4" x 4"
• Corner style: Square and 5/8-inch radius
• Finish: Matte black, powder-coated
• Material: Steel
• Pack size: Four hinges
• Adjustment: Tension screw for closing speed
• Included components: Stainless steel mounting screws and instructions

The spring mechanism draws the door closed without relying on a separate door closer. Adjust the tension screw to change the closing speed, the product instructions describe turning it clockwise to increase the speed. This makes the hinges useful where a door is frequently opened and a self-closing action is part of everyday use. The square and 5/8-inch-radius corner options help match the hinge shape to the door and existing hardware layout.

Everyday compatibility

These hinges are intended for a range of everyday settings, including kitchens, bathrooms, garages, offices, basements, utility rooms, and small interior doors. They are also presented for exterior, front, and back door applications. Left- and right-hand door compatibility gives you flexibility when matching the hinges to the way a door is hung.

Installation uses the supplied stainless steel mounting screws and the included instructions. Once installed, the spring tension can be adjusted at the hinge, so the closing action can be tailored rather than left at a fixed setting. Compared with a standard hinge that simply lets a door swing freely, this spring-loaded design adds automatic closing at the hinge itself. Buyers have also highlighted the hinges’ functionality, including their use on an exterior garage door and the ability to adjust closing force.

Who it’s for

This four-pack suits homeowners or installers replacing several hinges or fitting a door that benefits from automatic closing. It is relevant for busy household areas where doors are opened repeatedly, such as a kitchen, bathroom, or utility room, and for garage or office doors where a self-closing action is useful. The adjustable tension is a practical feature when you want to set the closing speed, while the matte black, powder-coated finish coordinates with black door hardware.

The 4-inch size and choice of square or 5/8-inch-radius corners make the hinge details useful to consider when selecting replacements or planning an installation. The pack format also provides four matching hinges for a project requiring multiple hinges, rather than mixing hardware styles. Customer feedback has emphasized that the hinges work well and has spoken positively about their quality, those comments reflect buyer impressions rather than a substitute for matching the hardware to the intended door.

Buying verdict

Choose the ISOKER YXB-4IN-4 when you want a coordinated set of four spring-loaded hinges with adjustable closing speed, a matte black finish, and support for either left- or right-hand doors. Its combination of automatic closing and tension adjustment suits frequently used doors in household and utility spaces, while the included mounting screws and instructions support a straightforward hinge replacement or installation.