Skip to product information
  • L Shape Handrail for Stairs
  • modern square handrail
  • Metal Handrails For Stairs
  • Metal Handrail for Stairs in L Shape
  • How to Measure a Handrail
  • Brackets Varies per Handrail Length
  • Square Steel handrail bracket
  • Length of Handrail
1 of 11

Optimum Handrails

Modern Square Metal Handrail for Stairs, Black Stair Step Railing, L Brackets ADA Set

Regular price $117.00 USD
Regular price $0.00 USD Sale price $117.00 USD
Shipping calculated at checkout.

If you need a custom length enter it here and select the next size up. (Ex. Need a 70" rail? Select the 72" rail and note 70" here.)

  • The modern square stair handrail is a complete set that includes brackets and hardware for installation. 
  • In need of a modern handrail? Look no further! This is the epitome of the modern architectural handrail. Its sleek modern design will make your stairs safer and stylish. 
  • Handrails are ready for easy installation. Check out our very own handrail installation video on YouTube with the link below 
  • Order includes
    • Handrail (length of handrail varies) 
    • 2 brackets or more depending on length (brackets come loose so you can place them where you need)
    • Self-tapping screws to attach brackets to the handrail
    • Wood screws included
    • *ADA Compliant handrail inspection approved* (Perfect for homeowners or commercial property owners)
  • Product specifications
    • 1-1/2"x1-1/2" steel square tube
    • Durable Finishes - Smooth powder coat finish rated for exterior use
    • Finish options ( Flat black, Semi-gloss black, grey primer *other custom colors available for extra cost*)
    • 1-1/2 “ spacing from wall / 3" total projection off wall
    • Handrails are installed at 34"-36" inches above the floor
    • *Pieces over 94" inches will be split into two pieces that are easy to assemble before installation*
  • Handrail length includes specific amount of brackets
    • 1' to 4’ = 2 brackets
    • 5’ to 7’ = 3 brackets
    • 7’6" to 9’ = 4 brackets
    • 10’ to 12’ = 5 brackets
    • 13’ to 16’ = 6 brackets
  • Shipping
    • Handling time 6-10 days 
    • Shipping 3-4 days 
    • Shipping cost is free 
    • Expedited shipping ships in 3-4 days 
    • We do accept returns, 25% restocking fee may be applied due to customized nature of product to be determined on a case by case basis *please message me*
  • All handrails are handmade in Los Angeles, feel free to ask any questions through the live chat. If you can't find what you are looking for contact me, we can make almost every kind of iron design. I own a fully assorted iron shop. It is my pleasure to serve your needs.


Customer Reviews

Based on 31 reviews
Meagan Campbell
Great. Love it.

Looks great in our house. We've already gotten several compliments on it.

Great purchase

Handles are beautiful! Super easy to install and turned out perfect. Couldn't be more pleased with this purchase.

phil burke
Very pleased with the product

Ordering on line was simple, receiving my handrail I found it very well packed, installing was made easy by following installation video.

Stacey Klein
Beautiful sleek & sturdy handrail

We ordered the 10 foot black square steel handrail. Came in 2 sections and can hardly see the connection joint. Really high quality craftsmanship! Wall connectors are solid square and easy to install. The handrail is super sturdy. Shipped promptly within 10 days and was super easy to install. Highly recommend this steel handrail from Optimum!

Laura Burnett

Modern Square Metal Handrail for Stairs, Black Stair Step Railing, L Brackets ADA Set