What are indoor stair railings called?
What are the different terms used for indoor stair railings?
While often referred to simply as “stair railings,” there are a few specific terms used to describe the various components that make up the railing system found indoors. Understanding these terms is helpful when discussing design, safety, and building codes.
Brief Summary
- Handrail: The horizontal or sloping rail that people grip for support while using the stairs.
- Balusters: The vertical posts that support the handrail and provide infill between the handrail and the stairs or floor.
- Newel Posts: Larger, sturdier posts typically found at the beginning, end, or corners of a staircase, providing additional support and visual anchoring for the railing system.
- Guardrail: A safety barrier, often similar in design to a handrail, installed along open sides of stairs or landings to prevent falls.
Expanded Answer
Handrail
This is the most commonly used and recognized term. It refers to the long, continuous rail that runs along the side of the staircase, offering support and stability to users as they ascend or descend. Handrails must comply with specific building codes in terms of height, strength, and graspability.
Balusters (or Spindles)
These are the vertical members that connect the handrail to the staircase structure, typically the treads or the stringer. They serve both a functional and aesthetic purpose, providing support to the handrail while also adding visual interest to the staircase design. Balusters can be made from various materials, including wood, metal, or glass, and come in various styles and shapes.
Newel Posts
These are larger, more substantial posts strategically placed at key points along the staircase, such as the bottom, top, landings, or changes in direction. They serve as anchors for the handrail and balusters, providing additional structural support and enhancing the visual appeal of the staircase. Newel posts are often more decorative than balusters, featuring intricate carvings or unique designs.
Guardrail
While technically not part of the handrail system, guardrails play a crucial role in staircase safety. These barriers are installed along open sides of stairs or landings to prevent falls. They typically consist of a top rail, similar to a handrail, supported by balusters or other infill material. Guardrails are subject to specific building code requirements, including height and strength.
Additional Terminology
In addition to these main terms, there are a few other terms you might encounter when discussing indoor stair railings:
- Fillet: A decorative molding used to cover the joint between the handrail and the wall.
- Rosette: A decorative element used to conceal the connection between the handrail and the newel post.
- Volute: A spiral-shaped ornament often used to embellish the starting newel post of a staircase.
- Baserail: A molding installed along the wall, at the base of the balusters, to provide a finished look and additional support.
Conclusion
Understanding the terminology associated with indoor stair railings empowers you to engage in informed discussions with designers, builders, and code officials. Whether you’re building a new staircase or renovating an existing one, knowing these terms will help you make informed choices about design, materials, and safety features, ensuring your staircase is both beautiful and functional.