MANHOLE COVER 12 × 12 .

A 12" x 12" manhole cover is a common size used for covering access points to underground utilities. Here are a few options:

1. Simtex FRP Square Manhole Cover: Made from fiber-reinforced plastic (FRP), this cover is durable and lightweight.

2. Cast Iron Manhole Cover: These are heavy-duty and provide excellent durability. They often come with a bolt-down lid for added security.

3. Fiber Up Square FRP Manhole Cover: Another FRP option, known for its strength and resistance to corrosion