Inspection Chamber Manhole Round Plastic Cover 450mm
With external dimensions of 550mm in width and 50mm in depth, this manhole cover is designed to fit a clear opening of 450mm in diameter. The solid top design ensures that the cover remains securely in place, preventing any unwanted access or movement. The polypropylene material not only enhances the cover's strength but also ensures it remains lightweight for easy handling and installation.
For added security, the Inspection Chamber Manhole Round Plastic Cover features locking screws, ensuring that the cover stays firmly in place and cannot be easily tampered with. This makes it an excellent choice for areas with high foot or vehicle traffic, providing peace of mind that the cover will remain secure and functional. Whether you're upgrading an existing driveway or installing a new one, this manhole cover offers the perfect blend of strength, durability, and ease of use.
Key Features
- Application: Driveway
- Loading Capacity: 3.5 Tonne (35kN)
- Cover Type: Solid Top
- Material: High-Quality Polypropylene
- External Dimensions: 550mm (W) x 50mm (D)
- Clear Opening: 450mm Diameter
- Security: Locking Screws
Product Information
Product Information
Shipping & Returns
Shipping & Returns

Inspection Chamber Manhole Round Plastic Cover 450mm
Inspection Chamber Manhole Round Plastic Cover 450mm
With external dimensions of 550mm in width and 50mm in depth, this manhole cover is designed to fit a clear opening of 450mm in diameter. The solid top design ensures that the cover remains securely in place, preventing any unwanted access or movement. The polypropylene material not only enhances the cover's strength but also ensures it remains lightweight for easy handling and installation.
For added security, the Inspection Chamber Manhole Round Plastic Cover features locking screws, ensuring that the cover stays firmly in place and cannot be easily tampered with. This makes it an excellent choice for areas with high foot or vehicle traffic, providing peace of mind that the cover will remain secure and functional. Whether you're upgrading an existing driveway or installing a new one, this manhole cover offers the perfect blend of strength, durability, and ease of use.
Key Features
- Application: Driveway
- Loading Capacity: 3.5 Tonne (35kN)
- Cover Type: Solid Top
- Material: High-Quality Polypropylene
- External Dimensions: 550mm (W) x 50mm (D)
- Clear Opening: 450mm Diameter
- Security: Locking Screws
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
With external dimensions of 550mm in width and 50mm in depth, this manhole cover is designed to fit a clear opening of 450mm in diameter. The solid top design ensures that the cover remains securely in place, preventing any unwanted access or movement. The polypropylene material not only enhances the cover's strength but also ensures it remains lightweight for easy handling and installation.
For added security, the Inspection Chamber Manhole Round Plastic Cover features locking screws, ensuring that the cover stays firmly in place and cannot be easily tampered with. This makes it an excellent choice for areas with high foot or vehicle traffic, providing peace of mind that the cover will remain secure and functional. Whether you're upgrading an existing driveway or installing a new one, this manhole cover offers the perfect blend of strength, durability, and ease of use.
Key Features
- Application: Driveway
- Loading Capacity: 3.5 Tonne (35kN)
- Cover Type: Solid Top
- Material: High-Quality Polypropylene
- External Dimensions: 550mm (W) x 50mm (D)
- Clear Opening: 450mm Diameter
- Security: Locking Screws












