Lowe's Home Improvement
Arke Karina 21.25-in x 9.25-ft Black Modular Staircase Kit

Arke Karina 21.25-in x 9.25-ft Black Modular Staircase Kit

Item #: 243672 |  Model #: K33023

4.5 / 5 2 Reviews

Karina 21.25-in x 9.25-ft Black Modular Staircase Kit

  • The standard Karina modular space saving staircase kit is adjustable in height from 83-7/16-in to 110-1/4-in and with additional components (purchased separately) to a maximum height of 128-3/4-in
  • All-in-one complete Kit - includes: hi-gloss black steel structure, 11 clear sealed scratch resistant beech wood treads, alternating tread design, railing for one side and hardware
  • The alternating tread design (right-step/left-step) allows for interior installation in very limited spaces
  • Interior installation - ideal staircase to use in replacement of the traditional pull-down attic stairs when converting an attic into a loft, office, or bedroom.small spaces, i.e. lofts, attic access etc. - multiple layouts
  • Optional railing for second side (model K33008) and balcony rail kits available (model K03071) to purchase separately
  • 1-year warranty for manufacturing defects
  • Complete installation guide and toll-free support
  • Delivery in 10 business days within the continental United States
  • Consult your local building inspector for any questions and specifics regarding compliance with the local building codes prior to purchase
Collection Name Karina
Interior/Exterior Interior
Manufacturer Color/Finish Black
Color/Finish Family Black
Handrail Material N/A
Handrail Length (Feet) 0
Handrail Width (Inches) 0
Staircase Height (Feet) 9.25
Weight Capacity (lbs.) 800
Number of Treads 11
Rise Between Treads (Inches) 9.25
Tread Width (Inches) 21.25
Tread Depth (Inches) 10.5
Tread Thickness (Inches) 1.37
Tread Material Beech
Installation Hardware Included Yes
Attachment Method Wood and concrete
Turn of Spiral N/A (modular)
Warranty 1-year limited
Adjustable Height Yes
Type Modular

Product Documentation

Download these helpful files for this product.

  • Installation Guide
  • Dimensions Guide

pdf To view these documents, you need Adobe Acrobat Reader. You can download a free copy from the Adobe web site.

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