Garage door hinges – Garage doors are available in wood, metal and plastic. Wood is a good insulating material so it is ideal for garage doors, but can be expensive. The hinges used in wood, metal, plastic or garage doors follow the same basic design. It hinges used in the wood come in two basic varieties: decorative and functional. Functional garage door hinges, the basic hinge for any garage door, including wood, is a hinge galvanized steel. The hinge comes in different models apply to different aspects of the door. The lower hinge in a garage door will have a single pivot point between two steel strips that are mounted on the upper and lower panel. The second and higher garage door hinges used two pivot points to allow the panels have more flexibility when the door is raised or lowered. The hinges are labeled by code numbers, 1 to 5 based on the door position.
Decorative hinges are typically hinges that do not work. The nature of the garage door hinges is to add an item to the visible part of the door that creates an appearance of swing doors. Garage door hinges are generally decorative colored metal is bolted to the door near joints. Common types include styles fleur de list seem sharp spears, or variations of antiques that are simple bar with a decorative point. The metals used in the standard range, but almost always coated with protective sealant to prevent oxidation and aging.
Retractable Canopy and Garage Doors, Canopy retractable garage doors and do not flex as sectional doors. The door remains rigid as it rises. These types of garage doors do not use standard garage door hinges. The doors are operated in a spring assembly and track. The springs act as counterweights that help relieve the weight of the door. The clues lead and hold the door up. The retractable doors use longer tracks that take up more space on the roof. Canopy doors leave more of the door extending in front of the garage. Canopy doors occupy the least amount of space in a garage roof.