Galvanised steel grating Stepclair O1

aluminumsteelstainless steel

Product information
Stepclair O1, with its large downward-facing punched perforations, provides effective drainage and good air permeability. The upward-facing embossing has rounded edges while ensuring anti-slip grip. Stepclair O1 is suitable for operator platforms, gangways, steps and landings in industrial stair installations.

Technical data
Dimensions
Material | Sheet thickness | Slip class
Raw / hot-dip galvanised steel [DD11] | 2.0 / 2.5 / 3.0 mm | R10
Sendzimir galvanised steel [DX51] | 2.0 / 2.5 / 3.0 mm | R10
Aluminium [AIMg3] | 2.5 / 3.0 mm | -
Stainless steel [1.4301] | 2.0 mm | -
Preferred widths | 182 / 240 / 298 / 330 / 356 mm (variable)
Preferred heights | 40 / 50 / 75 / 100 mm (other heights on request)
Max. length | 6,030 mm
Length divider | 45
Special sizes or materials on request. All dimensions in mm.

Accessories / Fixing clips

• BPR Flange — Clamp connection with cage nut and M8 countersunk head bolt.
• BPR Cast metal washer with recessed hole — Upper fastening component for Formstep N and Formstep O6 and for all Stepclair and Airstep versions.
• BPR Fast fixing — Clamp connection with M8 countersunk head bolt.
• BPR Universal clamp — Cast metal clamp for assembly from below, available in various versions.

Characteristics / Technical specifications

• Model: Stepclair O1
• Applications: operator platforms, gangways, steps and landings in industrial sector
• Design: large downward punched perforations for drainage and air permeability; upward embossing for anti-slip grip
• Materials available: Raw / hot-dip galvanised steel (DD11); Sendzimir galvanised steel (DX51); Aluminium (AIMg3); Stainless steel (1.4301)
• Sheet thicknesses: 2.0 / 2.5 / 3.0 mm (varies by material); stainless steel 2.0 mm; aluminium 2.5 / 3.0 mm
• Slip resistance class: R10 (for the listed galvanised steel variants)
• Preferred widths: 182 / 240 / 298 / 330 / 356 mm (variable)
• Preferred heights: 40 / 50 / 75 / 100 mm (other heights on request)
• Maximum length: 6,030 mm
• Length divider: 45
• All dimensions in mm; special sizes or materials available on request