Specification of straight stair

Prima Straight Staircase

Material:

1. Beam:

stainless steel / carbon steel

2. Tread:

laminated glass / solid wood

3. Handrail:

stainless steel / carbon steel / solid wood / PVC

4. Baluster:

stainless steel / carbon steel / aluminum

5. Rod:

stainless steel / carbon steel / aluminum

Component & Size (mm)

1. Beam:

Dia 114mm*6mm thickness inside support post; dia 120mm*6mm outside support post

2. Tread thickness:

10+1.52+10mm or 12+1.52+12mm for glass tread;

30 - 38mm for solid wood tread

3. Handrail:

dia=50.8mm

4. Baluster:

dia=50.8mm or 38mm

5. Rod:

dia=8mm

6. Glass:

10 or 12mm thickness

Finish:

1. Stainless steel:

mirror / satin

2. Carbon steel:

hot dip galvanizing / powder coating / painting

3. Aluminum:

powder coating / galvanized / oxidize

4. Solid wood:

painting

5. Glass:

round edge & polished edge

Plywood Package + Sealed Wooden Case

Package:

1. Beam:

woven bag

2. Tread:

plywood package for glass tread;

carton or plywood package for wood tread;

3. Handrail:

woven bag

4. Balutser:

carton package

5. Glass:

plywood package or solid wood package

Installation:

1. DIY products just need screw and bolt to fix on the jobsite and we will finish all of welding work in our factory

2. Detailed installation instruction is available;

3. We also made video installation guide for reference;

4. We will here to support you all the time if needed;

Application:

residential, commercial, public project, interior & outside

Advantage:

1. Varies of styles

2. we will follow your construction code during the design stage

3. Before shipment, we will also install first to make sure it’s perfect;

4. No MOQ, even one stair is welcoming;

5. We will offer complete accessories and tools for your order, even screw is also included;

6,We promise that, from us you can get 5 years warranty.