Handrail Fittings

Handrail Fittings

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Handrail Fittings for Stairs

Handrail fittings are essential components used to connect, secure, and finish stair handrail systems. Whether you're installing a new staircase or upgrading an existing one, choosing the right handrail fittings ensures proper alignment, stability, and long-term durability.

At The Stair Source, we offer a wide selection of high-quality handrail fittings designed for both homeowners and professional contractors. Our fittings are crafted for strength, precision, and ease of installation, making them ideal for a variety of staircase styles, from traditional wood railings to modern designs.

Our collection includes connectors, brackets, and accessories that help create seamless transitions between handrails while maintaining safety and structural integrity. All of our handrail fittings are built with quality materials to ensure reliable performance and long-lasting results. 

Browse our range of handrail fittings to find the right components for your staircase project and achieve a secure, professional finish.

12ft and 16ft Handrails with no Freight Fee Instructions.

  • Step 1

    Line up both rails with the bolt (already installed) and the hole (pre-drilled) an insert the bolt.

  • Step 2

    Put spacer (black plastic) on (rounded side facing the bolt entry) and put on nut (using the rail-bolt wrench makes it easier; see instructions written with rail-bolt set).

  • Step 3

    Use rail-bolt wrench to tighten nut. If you're using glue, put the glue on the ends before tightening.

  • Step 4

    Since the plug is on the bottom, the finale result looks great!