Framed underground water tank cover with bolts, designed for 20-30mm tile installation, with dimensions of 600×600 mm. Offers waterproofing, dustproofing, and odor protection.

Material: 100% stainless steel 304

Size: 600×600

Suitable for use in manholes and residential underground water tank covers.

Designed with a rubber gasket for waterproofing and odor prevention.

Frame thickness: 7.5 cm