Bygningshardware

Bygningshardware, or building hardware, is the collection of fittings, fasteners, and related components used to enable, secure, and operate elements of a building. It covers fittings for doors and windows, as well as hardware used on furniture and other fixtures. Typical items include door hinges, door handles, locks and latches, strike plates, door closers, escutcheons, window hinges and balances, window handles, and fasteners such as screws, nails, bolts, anchors, and wall plugs. It also encompasses brackets, supports, drawer slides, hinges for furniture, and safety or access-control devices like panic bars and sensor-equipped closers.

The selection of bygningshardware depends on function, environment, and the material and weight of the element to be fitted. For doors, considerations include door type, thickness, load, and desired security level. For windows, factors include operation, wind load, and corrosion resistance. Aesthetics also play a role, as hardware contributes to the overall look of interiors and façades. Materials commonly used are steel (carbon and stainless), brass, zinc alloy, and plastics, with finishes such as galvanization, electroplating, powder coating, or polished finishes to suit indoor or outdoor use. Products are manufactured to compatible national and international standards.

Installation requires matching hardware to the correct substrate and dimensional compatibility, and may involve compatibility with existing locks, strikes, and hardware on adjacent elements. Maintenance involves periodic cleaning, lubrication of moving parts, and timely replacement of worn components to ensure security, functionality, and longevity. Bygningshardware is produced and distributed by hardware suppliers, building supply stores, and specialty manufacturers for residential, commercial, and industrial applications.