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Generic Drain Cover Review: A simple replacement for worn gully grids?

Drain Cover 7” Round 175mm Black Plastic Grate Gulley Grid Leaf Guard Gutter
4.8
[Durable Plastic Construction]  High-strength plastic resists corrosion and weather for long-lasting outdoor use.
[Fits Standard 7-Inch Gully]  Measures 175mm (7 in) to fit common round drain gullies securely.
[Prevents Debris and Clogging]  Keeps leaves and rubbish out, reducing blockages and easing maintenance.
[Lightweight, Easy Installation]  Simple drop-in design for quick fitment without tools.
[Cost-Effective, Weatherproof]  Low-cost solution resists rust and requires minimal upkeep year-round.
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Outdoor drain accessory that helps keep gulleys clear by stopping leaves and debris, protecting drains and paved areas. The Generic Drain Cover brings tidy, low-maintenance results for homeowners who dislike frequent unblockages. Will a basic plastic grate be the durable swap for your old gully grid?

⚡ At a Glance
  • Fit and Construction: Black plastic round grate, size 7", 175mm (17.5cm), intended as a replacement for round gully grids
  • Best for: Homeowners needing an affordable, easy-to-fit replacement for worn round gully covers
  • Not ideal for: Heavy-duty commercial drains or locations requiring metal load-bearing grates

A simple round plastic grate sized at 7 inches, 175mm, designed to sit in place of worn gully covers. User feedback highlights good quality and straightforward fit for typical domestic gullies.


Keeps Gulleys Clear – With a 7-inch round grid

Moulded grid pattern in a circular cover measures 7" (175mm), creating barrier openings that trap leaves while allowing water to pass. Plastic moulding forms a stable rim to sit within standard round gully housings.

Reduced blockages and less frequent clearing, so drains run freely and garden areas remain tidy during leaf fall.

Straightforward Swap-Out – Thanks to standard 175mm sizing

Size specification of 175mm (17.5cm) matches common round gully covers, making replacement a simple matter of removing the old grate and seating the new one. User reviews confirm a good fit with existing housings.

Quick installation with no specialist tools required, ideal for a weekend maintenance task or rapid emergency replacement.

Low-Maintenance Choice – With durable plastic construction

Construction from plastic avoids corrosion that affects metal grates and requires only occasional cleaning to remove trapped debris. The material choice keeps the cover lightweight while maintaining structural shape under normal domestic use.

Minimal upkeep and no rusting, meaning a practical long-term solution for garden and driveway drains where heavy loads are not expected.

✨ The 4 Key Reasons for Generic Drain Cover
  1. 7-inch (175mm) Size — Replaces common round gully covers without modification
  2. Moulded Plastic Construction — Resists corrosion and does not need painting or coating
  3. Grid Pattern Design — Stops leaves while allowing water to flow away quickly
  4. Replacement Fit — Slides into existing gully housings for a fast, tool-free swap
📋 Technical Details at a Glance
  • Category: Home Improvement
  • Brand: Generic
  • Material: Plastic
  • Shape: Round
  • Size: 7-inch / 175mm / 17.5cm
❓ Frequently Asked Questions

Q: Does this cover fit standard round gully openings?

A: Yes, the cover is sized at 7 inches, 175mm (17.5cm), and user reviews note that it fits well as a replacement for old round gully covers.

Q: What material is the cover made from and is it durable?

A: The grate is made from plastic; reviewers describe it as good quality and functional, and plastic avoids rusting compared with metal alternatives.

Q: Is the cover suitable for heavy traffic or commercial areas?

A: No specific load-rating information is provided, so suitability for heavy traffic or commercial load-bearing applications cannot be confirmed.

🏆 Our Verdict

Suitable for homeowners who need a simple, effective replacement for worn round gully covers. The main strength lies in a straightforward 7-inch plastic grate that traps leaves while allowing water to drain. Affordable and low-maintenance according to user feedback, making it a practical, long-term tidy-up for domestic drains.