Lowe's Home Improvement
Arke Karina x 9.25-ft Gray Modular Staircase Kit

Arke Karina x 9.25-ft Gray Modular Staircase Kit

Item #: 210483 |  Model #: K33022

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Karina x 9.25-ft Gray 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: satin gray 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
  • Optional railing for second side (model K33007) and balcony rail kits available (model K03069) 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 Gray
Color/Finish Family Gray
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 Beechwood
Installation Hardware Included Yes
Attachment Method Wood and concrete
Turn of Spiral N/A (modular)
Warranty 1-year limited
Adjustable Height Yes
Staircase Diameter N/A (modular)
Type Modular
Center Pole Diameter N/A
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