Lowe's Home Improvement
Arke Kompact x 9.9-ft Gray Modular Staircase Kit

Arke Kompact x 9.9-ft Gray Modular Staircase Kit

Item #: 243686 |  Model #: K35018

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Kompact x 9.9-ft Gray Modular Staircase Kit

  • The standard Kompact staircase kit is adjustable in height from 75-1/4-in to 119-1/4-in and with additional components (purchased separately) to a maximum of 146-5/8-in
  • All-in-one complete Kit - includes: 12 clear sealed scratch resistant beech wood treads, round spindles, powder coated steel structure, beechwood handrail sections for one side and hardware
  • This model can be configured into different layouts with two 90-degree turns in either a clockwise or counter-clockwise direction
  • Interior installation
  • Optional railing for second side (model K35012) and balcony rail kits available (model K35072)
  • 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 Kompact
Interior/Exterior Interior
Manufacturer Color/Finish Gray
Color/Finish Family Gray
Handrail Material Beechwood
Handrail Length (Feet) 15
Handrail Width (Inches) 1.65
Staircase Height (Feet) 9.9
Weight Capacity (lbs.) 1500
Number of Treads 12
Rise Between Treads (Inches) 9
Tread Width (Inches) 27.25
Tread Depth (Inches) 10.5
Tread Thickness (Inches) 1.65
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

Product Documentation

Download these helpful files for this product.

  • Installation 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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