- *Size*: 150 mm × 150 mm × 150 mm (internal dimensions)
- *Material*: Grey cast iron (HT200 or equivalent)
- *Wall Thickness*: ~10–15 mm
- *Weight*: ~25–30 kg (empty mould)
- *Use*: Concrete cube testing for compressive strength
- *Standard*: Complies with ASTM C31, EN 12390, or similar testing standards