Trade Assurance Used metal stairs galvanized stair treads price

Type:

Stairs

Place of Origin:

Hebei, China (Mainland)

Brand Name:

RT-stair tread

Model Number:

Stair tread-024A

Usage:

Outdoor

Stair Material:

metal

Stair Type:

Spiral Stairs

stair tread length:

600mm-1800mm

stair tread widht:

125mm-300mm

stair tread depth:

130mm-300mm

stringer hole diameter:

14mm

stringer hole center:

25mm-125mm

Screw:

M12

tread number:

6

load bar size:

25X5mm,32X5mm,40X5mm

Load bar pictch:

30mm,40mm,60mm

stair tread nosing:

43.2mm x 23mm