Onyx Rod Railing Kits
Onyx Rod Railing Kits from StairSupplies™ deliver a complete, all-black rod railing solution — everything you need in one coordinated package for a clean, modern installation. The deep matte black finish creates a strong visual contrast against light-colored treads and walls, making it a popular choice for contemporary and industrial-modern stairway designs.
Kits include posts, rods, and all necessary hardware, pre-selected to work together for a straightforward installation. Order the kit size that matches your linear footage and add to cart to get started.
Shop Onyx Rod Railing Kits below and add to cart to get started.
-
Coastal Onyx 1/4″ Rods
View ItemOur 1/4" Rods with a Stunning Matte Black Finish -
Onyx 1/4″ Rods View ItemOur 1/4" Rods with a Stunning Matte Black Finish
-
Rod Level Tension End Kit (Onyx) View ItemPull Tension from one end of a rod on a level end. Complete with a Matte Black Finish
-
Rod Angle Tension End Kit (Onyx) View ItemPull Tension on one end of a rod on an angled run. Complete with a Matte Black Finish
-
Rod Coupler View ItemConnects two rods to extend the run
-
Angle Rod Anchor (Onyx) View ItemHolds Tension on one end of a rod on angled run. Complete with a Matte Black Finish
-
Rod Tension Receiver (Onyx) View ItemReceives Tension one end end of a rod. Complete with a Matte Black Finish
-
Handrail Mounting Screws View ItemFor attaching Wood & Steel handrail to cable rail posts.
