- Krzysztof Edward Radzikowski
- 1:36.93 minute(s):second(s)
- Italy (Rome)
The longest duration to hold two sledgehammers against the head is 1 min 36.93 sec, achieved by Krzysztof Radzikowski (Poland), on the set of 'La Notte dei Record', in Rome, Italy, on 23 November 2018.
The sledgehammers used weighed exactly 5.2 kg.