Green Hinge System 5P/1C | Height: 5 Panels Tall | Width: 1-Car Wide (Under 12' Wide) - Silver Springs | Weather Sealing Garage Door Hinges | 12-Gauge HD Steel | Made in USA - GarageDoorProject

*** ATTENTION: PROPERLY COUNT YOUR GARAGE DOOR PANELS & IDENTIFY THE WIDTH OF YOUR DOOR (it is super easy!): Green Hinge Kits are SPECIFICALLY BUILT to the type of door you are working on. "Panels" identify how TALL your door is by counting the sections of the door from bottom to top where they separate as the door rolls up. Each solid section between gaps is a single "panel". Count all of them to identify your total panels. Identify the WIDTH of your garage. Kits are designed with specific spring strengths based on how WIDE the door is. 1-car garage vs. 2 car garages. 1-car garages are UNDER 12 feet wide. 2-car (with one door) garages are 12 feet up to 20 feet wide. ***All Heavy Duty Commercial / Industrial doors should use the "2-Car Wide" version (with Gold Springs) of your panel count regardless of actual door width due to the extra weight of the door. *** DO NOT TRY TO SPLIT A "KIT" BETWEEN TWO OR MORE DOORS (it won't work) - Hinges are not all created the same. Each one is NUMBERED for its specific location on your garage door as the gap between the door and vertical track increases as you get higher on the door. So, you CANNOT use a 7-panel kit between two 4-panel doors. GarageDoorProject exclusively partners with US vendors, ensuring 100% OEM parts with all-new production dates. Green Hinge System for Residential and Commercial 4 to 7 Panel Sectional Doors ENERGY-SAVING GAP SEAL – GarageDoorProject Green Hinge System automatically seals side gaps to reduce drafts, improve thermal efficiency, and lower heating/cooling costs. PATENTED AUTO-ADJUST DESIGN – Spring-loaded hinges maintain constant pressure, creating a tight seal even on uneven floors or slightly warped garage doors. DURABLE 12-GAUGE STEEL – Heavy-duty powder-coated construction delivers long-lasting strength, smoother operation, and reduced rattling for residential doors. EASY INSTALLATION – Replace only middle hinges (never top or bottom). Fits most 4- or 5-panel residential overhead garage doors; no special tools required.