Stair Treads
Safe footing for truck and trailer access. This kind of bar grating is used for ladder rungs, side door trailer steps, stirrup steps and other safe truck access applications.
Materials available include aluminum, steel, and stainless steel.
Safe footing for truck and trailer access. This kind of bar grating is used for ladder rungs, side door trailer steps, stirrup steps and other safe truck access applications.
Materials available include aluminum, steel, and stainless steel.
Stair tread data type
Recommended Width (mm)
Recommended Width (mm)
T1-T6 | 125 | 155 | 185 | 215 | 245 | 275 | 305 | |
Bearing bars at 30mm pitch | ||||||||
T1-T2 | T5-T6 | 125 | 165 | --- | 205 | 245 | 285 | 325 |
Bearing bars at 40mm pitch | ||||||||
T3-T4 | 115 | 155 | --- | 195 | 235 | 275 | 315 | |
Bearing bars at 40mm pitch | ||||||||
T1-T2 | T5-T6 | --- | --- | 185 | --- | 245 | --- | 305 |
Bearing bars at 60mm pitch | ||||||||
T3-T4 | --- | 155 | --- | 215 | --- | 275 | --- | |
Bearing bars at 60mm pitch | ||||||||
(A)spacing | 45 | 75 | 75 | 100 | 100 | 150 | 150 |
Max Length (mm)
Bearing bar | 25×3 | 25×5 | 32×5 | 40×5 |
Bearing bar at 30mm pitch | 550 | 900 | 1300 | 1600 |
Bearing bar at 40mm pitch | 450 | 750 | 1200 | 1500 |
Bearing bar at 60mm pitch | --- | 550 | 850 | 1350 |