The KAJ 600×600 InterLock Manhole Cover 70kg is a heavy-duty access cover designed for secure protection of underground utility chambers in civil, commercial, and infrastructure applications. Manufactured under the KAJ brand, this model features an InterLock locking design that improves safety, cover stability, and tamper resistance.

Constructed from high-quality cast iron, the cover is engineered to withstand heavy loads, impact, and continuous outdoor exposure. The 600×600 mm size provides a wide access opening, making it suitable for drainage systems, sewer chambers, inspection pits, cable trenches, and service networks.

With a 70kg weight, this manhole cover is suitable for heavy-duty applications, including parking areas, compound roads, service lanes, commercial sites, and light to medium traffic zones. The InterLock mechanism helps prevent unwanted movement, rattling, and accidental displacement during use.

The corrosion-resistant surface finish ensures long-term durability against rust, moisture, and harsh weather conditions, making it ideal for permanent outdoor installation.