The Arke space saving line of stair kits include the Nice2, Karina and Oak 30.Xtra. They are ideal to use as a replacement for traditional pull-down attic stairs when converting an attic into a loft, office or bedroom. The system is composed of a set of prefabricated components (steps, modules, railing, balusters, etc.) assembled together to form a winder staircase. The steel load-bearing structure is manufactured in modules, one per step. Each module consists of 3 different pieces welded together, two of which are embossed metal sheets and the third consists of a 3-5/32-in x 1/8-in 3 diameter tube. When the kit is assembled, each module is fastened to the adjacent modules by means of screws and nuts. The economically priced Nice2 is available in hi-gloss black, white or satin gray powder-coated steel with birch plywood treads with a protective polyurethane coating. The alternating tread design (right-step/left-step) allows for interior installation in very limited spaces. It can be installed straight and with one L curve. Each space saving stair includes two specific modules, one bottom module for the structural attachment to the floor and one top module for the attachment of the staircase to the wall or to the upper floor. The railing is made of ten 25/32-in L-folded vertical steel balusters attached to the steps and to each other with plastic joints which make the structure more rigid. The balusters are painted to match the color of the structure. Second side rails, balcony rail kits and safety bars to reduce the space between the treads are available for optional purchase. Arke staircase kits can be easily installed by the homeowner in a single day using common household tools. A complete installation guide is included with all kits. Toll-free US support is available (888) 782-4758. Consult your local building inspector for any questions and specifics regarding compliance with the local building codes prior to purchase.
Nice2 K50104 includes: 11 steel modules powder-coated hi-gloss black, 11 clear sealed scratch resistant birch plywood treads, 10 L shaped railing balusters for one side, connectors and hardware
Adjustable in height from 90-15/16-in to a maximum of 116-15/16-in, rise between treads adjustable from 7-15/32-in to 9-27/32-in
Interior installation - additional risers are not available for this model
The treads, complete with railing, are 22-7/16-in wide, shaped and staggered, to guarantee maximum utilization of space without compromising stair functionality
Optional railing for second side (Karina model K33008) and balcony rail kits available (model K03071) to purchase separately
Weight capacity 1500 lbs
Shipped in a wooden crate 45 x 26 x 21 inches, 230 lbs
1-Year warranty for manufacturing defects
Delivery in 10 business days within the continental United States