4 Pcs 3.5 Inches Hinge Pins, Replacing Interior Door Security Hinge Pins, Metal Hardware Pins Replacement Part for Wooden Residential Doors (Red Bronze)

Feature:【Strong and Rust-Proof】The door hinge pin is made of high-strength metal, which not only provides stable support, but also effectively prevents rust and prolongs service life. Whether it's interior doors, cabinet doors, or frequently used access doors, it works reliably.【Easy Installation】The hinge pin for interior door is designed to be easy to disassemble and install, and you usually only need to use your hands or common tools such as pliers to remove the old latch and replace it with a new one, quickly restore the smooth opening and closing of the door, saving the trouble and expense of hiring a professional master.【Quiet and Smooth】The treatment process of the security hinge pin replacement part surface helps to improve smoothness. After replacement, it can effectively reduce the metal friction noise generated by the door during the opening and closing process, making the door leaf closing action softer and quieter. This not only enhances the comfort of family life, but also applies to commercial places such as offices, shops, and schools that need to keep the environment quiet.【Sufficient Quantity】Each specification of this door hinge pin is available in a 8/16-piece set. Specification:Model: Nickel Silver 101mm/3.98inNickel Silver 89mm/3.50inNickel Silver 76mm/2.99inMatte Black 101mm/3.98inMatte Black 89mm/3.50inMatte Black 76mm/2.99inBright Gold 89mm/3.50in​Red Bronze 89mm/3.50inMaterial: MetalColors: Nickel Silver, Matte Black, Bright Gold, Red BronzeDiameter: 6mm/0.23inNote: Please allow for the manual measurement errors and color differences.Package Included:4PCS * Security Hinge Pin Replacement Parts

• 【Strong & Rust-Proof】Made from high-strength metal, this hinge pin provides stable support and excellent rust resistance. Ideal for interior doors, cabinets, and high-traffic entryways
• 【Easy Installation】Simple DIY replacement—use your hands or pliers to remove the old pin and insert the new one. Restores smooth door operation without hiring a pro
• 【Quiet & Smooth】Specially treated surface reduces friction noise during use. Ensures softer, quieter closing—perfect for homes, offices, and schools
• 【Multiple Sizes & Finishes】Available in 76mm, 89mm, and 101mm lengths with finishes like nickel, matte black, gold, and red bronze. 6.0mm diameter fits most standard door hinges
• 【4-Piece Set】Each pack includes 4 pins—enough to repair one door with spares for future needs. A convenient and cost-effective solution for home maintenance