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The side view of a tan, wooden staircase. It features decorative wooden spindles with carved grooves.

A Brief Overview of the Parts of a Staircase

Homeowners need safe staircases. If you‘ve considered renovating the staircase but feel hesitant, a simple explanation of the different components will make this improvement straightforward.

Before you grab a toolbox or head to the hardware store, it helps to know the lingo. Use this brief overview to learn the parts of a staircase to feel confident in identifying every piece.

The Stairs

The primary component people see is the stairs themselves. Each step has two sections. The tread is the horizontal surface where people put their feet.

The vertical section of the step that connects one tread to the next is the riser. Risers can have an open design (no riser) or a closed design (solid riser).

The Stringer

The structure of the staircase under the tread and riser is the stringer. Stringers run along either side of the staircase, and they provide the primary structural support. Without them, your treads and risers wouldn’‘t have anything to sit on. If you’‘re replacing or refinishing stairs, secure the stringers for a strong, sturdy staircase.

The Handrails

There are a ton of beautifully crafted handrail options, but it’s mostly a safety feature. The handrail works alongside balusters (the vertical posts beneath the railing) to keep you steady and prevent you from slipping or falling.

Newel posts (the anchoring post at the end of the staircase) act as an anchor for the rail and give it a little character. Together, these elements make staircases safe, stylish, and practical.

Polished Yet Functional Features

There are a few last details that tie a staircase together. The nosing is the part of the tread that sticks out a bit over the riser; it adds extra space for people’s feet.

Next, there’s the skirting or trim that runs along the wall. It neatly covers joints for a polished finish.

Wrap Up and Next Steps

Learning the parts of a staircase in this brief overview allows you to make a smart renovation plan. When you’re ready for an update, check out what Mr. Spindle has to offer.

Shop for high-quality spindles, newel posts, and wood stair balusters for your renovation. Their products make it easy to combine safety with style. Visit Mr. Spindle today and take a peek at spindles that will turn heads!