Clark Drain Recessed Manhole Cover and Frame 600 x 450 x 46mm CD790R/46
•Recessed Tray Size: 677mm x 526mm. •Recessed Tray Depth: 43.5mm. •Clark Drains Product Code: CD 790R/46. PLUS AIRCRAFT OR ANY ABNORMAL TRAFFIC. Get in touch! Follow Pro Tech Sealants! •Clear opening: 600mm x 450mm.