Stair Treads


Stair treads can be used temporarily or permanently. Being anti-slip, they are ideal for outdoor use and wet areas. As a supplier of galvanized steel stair treads, we provide steel stair treads for a wide range of applications and industries. Available materials include galvanized steel and stainless steel.

Stair Treads
Trench Cover

Max length of Stair treads (mm)

Bearing Bar Size

25X3 mm

25X5 mm

32X5 mm

Bearing Bar Pitch 30mm

550

900

1300

Bearing Bar Pitch 40mm

450

750

1200

 

Recommended Width of Stair treads

Bearing Bar Pitch

Type

Width (mm)

Bearing bar Pitch 30mm

T1/T2/T3/T4/ T5/T6
T7/T8/T9/T10/T11/T12

95

125

155

185

215

245

275

Bearing bar Pitch 40mm

T1/T2

 

125

165

 

205

245

285

Bearing bar Pitch 40mm

T3/T4/T5/T6/ T7/T8
T9/T10/T11/T12

 

115

155

 

195

235

275

Bolt Hole Pitch A (mm)

 

45

75

100

150

 

Note:

The width in the table is calculated according to the bearing bar 5mm thickness, as for 3mm bearing bar, the width should to be reduced by 2mm.

 Stair treads

Side plate drawing of stair tread bolted

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