Class B Galvanised Grate and Frame Hinge Lockable 450mm X 450mm X 50mm

Class B Hot Dipped Galvanised Grate and Frame or Pit Cover is suitable to drain stormwater in industrial and commercial areas where drainage is required.

They come with accessible hinge. These grates easily fit into the pit's opening and are flush along the surface.

Specifications

• Internal: 450mm x 450mm x 50mm (Side Hinged and Open)
• External: 470mm x 470mm x 50mm (Frame)
• Galvanised Steel
• Traditional Pattern
• Class B
• Complies with Australian Standards
  

Common Applications

• Prevention of soil erosion and runoff
• Drainage of stormwater

Please browse our grates and channels selection for other sizes.

These are heavy items and our freight estimate calculator includes residential surcharge because most customers' delivery locations are residential. Please contact us for local and interstate delivery cost if your delivery location is commercial.