320mm Secured Square Cover & Frame [15KN]
320mm secured square cover and frame is constructed from durable polypropylene, offering excellent resistance to corrosion, chemicals, and weathering. Designed for secure access to inspection chambers, it is lightweight yet robust, making it suitable for pedestrian and light-duty areas such as gardens, pavements and pedestrian pathways.
INFORMATION
Material | Polypropylene
Nominal Diameter | 320mm
Overall Size | 338mm x 338mm
Clear Opening | 320mm DIA
Frame Depth | 92mm
Overall Depth | 127mm
Weight | 1.5kg
KEY BENEFITS
TECHNICAL INFO
DATA SHEETS
![320mm Secured Square Cover & Frame [15KN]](/wp-content/uploads/2024/02/pdf-file.svg)
ENQUIRE NOW
Our friendly team are always here to help,
you can call us on 0121 552 8887
Monday - Thursday: 8am - 4pm
Friday: 8am - 2pm
LATEST
NEWS
Stay up to date with the latest development here at Polydrain Civils
![New Product Release [A15 Shallow Flow Galvanised]](https://polydraincivils.com/wp-content/uploads/2025/02/SCDG1000-Banner-2-1024x384.jpg)
New Product Release [A15 Shallow Flow Galvanised]
NEW PRODUCT RELEASE [A15 SHALLOW FLOW GALVANISED]Published: 24th February, 2025 Our Most Popular Channel Drain Just Got Better: A15 Shallow Flow with Galvanised Grating The world […]
New Website Launch
NEW WEBSITE LAUNCHPublished: 13th January, 2025 Polydrain Civils launches new website to enhance customer experience Polydrain Civils, a trusted name in drainage solutions and civil engineering […]
New 3-Acre Premises
NEW 3-ACRE PREMISESPublished: 7th January, 2025 Polydrain Civils announces major expansion in West Bromwich Polydrain Civils, a leading manufacturer of innovative plastic drainage solutions, has announced […]
LATEST NEWS
Stay up to date with the latest development here at Polydrain Civils
New Product Release [A15 Shallow Flow Galvanised]
NEW PRODUCT RELEASE [A15 SHALLOW FLOW GALVANISED]Published: 24th February, 2025 Our Most Popular Channel Drain Just Got Better: A15 Shallow Flow with Galvanised Grating The world […]
New Website Launch
NEW WEBSITE LAUNCHPublished: 13th January, 2025 Polydrain Civils launches new website to enhance customer experience Polydrain Civils, a trusted name in drainage solutions and civil engineering […]
New 3-Acre Premises
NEW 3-ACRE PREMISESPublished: 7th January, 2025 Polydrain Civils announces major expansion in West Bromwich Polydrain Civils, a leading manufacturer of innovative plastic drainage solutions, has announced […]
LATEST
NEWS
Stay up to date with the latest development here at Polydrain Civils
New Product Release [A15 Shallow Flow Galvanised]
NEW PRODUCT RELEASE [A15 SHALLOW FLOW GALVANISED]Published: 24th February, 2025 Our Most Popular Channel Drain Just Got Better: A15 Shallow Flow with Galvanised Grating The world […]
New Website Launch
NEW WEBSITE LAUNCHPublished: 13th January, 2025 Polydrain Civils launches new website to enhance customer experience Polydrain Civils, a trusted name in drainage solutions and civil engineering […]
New 3-Acre Premises
NEW 3-ACRE PREMISESPublished: 7th January, 2025 Polydrain Civils announces major expansion in West Bromwich Polydrain Civils, a leading manufacturer of innovative plastic drainage solutions, has announced […]
LATEST NEWS
Stay up to date with the latest development here at Polydrain Civils
New Product Release [A15 Shallow Flow Galvanised]
NEW PRODUCT RELEASE [A15 SHALLOW FLOW GALVANISED]Published: 24th February, 2025 Our Most Popular Channel Drain Just Got Better: A15 Shallow Flow with Galvanised Grating The world […]
New Website Launch
NEW WEBSITE LAUNCHPublished: 13th January, 2025 Polydrain Civils launches new website to enhance customer experience Polydrain Civils, a trusted name in drainage solutions and civil engineering […]
New 3-Acre Premises
NEW 3-ACRE PREMISESPublished: 7th January, 2025 Polydrain Civils announces major expansion in West Bromwich Polydrain Civils, a leading manufacturer of innovative plastic drainage solutions, has announced […]
