PR 33,33 Plain Top Grating 
      with 10 x 2 mm Transverse 
      Bars. Available in Grades 
      304 and 316 Stainless Steel. 
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  | 
      PR 33,33 Serrated Top Grating with 10 x 2 mm Transverse Bars. Available in Grades 304 and 316 Stainless Steel.  | 
      PR 33,33 Stairtread with Safety Nosing and Endplates. Transverse Bars. Can be Serrated in both Directions. | 
PR 33,11 mm Stair Treads with Safety Nosing and Endplates. 
  Can be Serrated in both Directions.Heel-Proof Grating.   |