---
product_id: 48187035
title: "Clark-Drain Square Solid Top Lockable Plastic Manhole cover CLKS 300 - lid size: 380x380mm Hole up to 300x300mm"
brand: "clark-drain"
price: "¥30426"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/48187035-clark-drain-square-solid-top-lockable-plastic-manhole-cover-clks
store_origin: JP
region: Japan
---

# Lid size: 380x380mm Lockable design Rotatable for surface fit Clark-Drain Square Solid Top Lockable Plastic Manhole cover CLKS 300 - lid size: 380x380mm Hole up to 300x300mm

**Brand:** clark-drain
**Price:** ¥30426
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Infrastructure with Style!

## Quick Answers

- **What is this?** Clark-Drain Square Solid Top Lockable Plastic Manhole cover CLKS 300 - lid size: 380x380mm Hole up to 300x300mm by clark-drain
- **How much does it cost?** ¥30426 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/48187035-clark-drain-square-solid-top-lockable-plastic-manhole-cover-clks)

## Best For

- clark-drain enthusiasts

## Why This Product

- Trusted clark-drain brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Perfect Fit:** Lid size of 380x380mm accommodates various chamber diameters.
- • **Smart Design:** Rotatable feature aligns with surface patterns for a seamless look.
- • **Secure & Stylish:** Lockable design ensures safety and peace of mind.
- • **Durable & Lightweight:** Weighing only 3.62 kg, it's easy to handle without compromising strength.
- • **Versatile Installation:** Cutaway sections allow for easy adaptation to different surfaces.

## Overview

The Clark-DrainSquare Solid Top Lockable Plastic Manhole Cover (CLKS 300) combines security and versatility with a lid size of 380x380mm, designed to fit openings up to 300x300mm. Its innovative rotatable design and cutaway sections ensure a perfect fit for various surface finishes, making it an essential choice for modern infrastructure.

## Description

Clark-Drain Square Solid Top Lockable Plastic Manhole cover CLKS 300 - lid size: 380x380mm Hole up to 300x300mm

## Features

- 300x300
- Lid size: 381 x 381mm Overall: 440x440mm
- Clear Opening: 220 > 300mm
- Can be rotated to fit in with the pattern of the surface finish.
- Cutaway sections allow fitment to different diameter chambers.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Clark Drain |
| Part Number | CLKS300 |
| Package Dimensions | 48 x 47 x 12 cm; 3.62 kg |
| Manufacturer reference | CLKS300 |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 3.62 kg |

## Images

![Clark-Drain Square Solid Top Lockable Plastic Manhole cover CLKS 300 - lid size: 380x380mm Hole up to 300x300mm - Image 1](https://m.media-amazon.com/images/I/61OqMA2Dy6L.jpg)

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**Shop now:** [https://www.desertcart.jp/products/48187035-clark-drain-square-solid-top-lockable-plastic-manhole-cover-clks](https://www.desertcart.jp/products/48187035-clark-drain-square-solid-top-lockable-plastic-manhole-cover-clks)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-30*