3 Pack Self Closing Door Hinges, 4.5\" X 4.5\" Spring Loaded Hinges | For Sale

Prevent the toddlersor pets from enteringthe space that youdo not want them in,and keep the heat orcool air from escaping.

For the doors that youlike to leave them ajarbut not wide open, letyour pets go in and outwith their pawswithout trouble.

• 【Standard Application】This 4.5\'\' standard door hinge is highly suitable for any commercial or frequently used doors, such as garages, wardrobes, kitchens, offices, etc.
• 【Ease of Installation】Following the steps in the instruction manual, even beginners can easily complete the installation.
• 【Automatic Closing Feature】The self-closing door hinge ensures that the door closes gently and automatically after being opened, without the need for manual pushing or pulling, providing a quieter and more convenient experience for living or working environments.
• 【Loading Capacity】A pair of spring hinges can support doors weighing 90 to 110 pounds. A single hinge can bear a weight not exceeding 45 pounds. Suitable for both left-hand and right-hand doors.
• 【Quality Certification】The spring hinges comply with the UL-certified ANSI Grade 1 standard. The sturdy metal surface is treated to prevent rusting.