Powermaster 16A 3 Gang Splitter 230V Pin

Amazon

Heavy duty, impact-resistant plastic Suitable for site and industrial use Spring-loaded splashproof socket covers IP44 rated, Weight: 0.881849048 Pounds, Manufacturer: SLTL4

Electrical World

3-gang splitter. Heavy duty, splashproof, impact-resistant, for site and industrial use. Spring-loaded splashproof socket covers. IEC 60309 standard. IP44 rated.