ASSA ABLOY
Weather Proof Padlocks
The Super Weather Proof (SWP) padlocks can withstand the most severe weather conditions and environmental extremes. The padlocks are available in two styles—mechanical locks and electromechanical locks—that incorporate ASSA ABLOY’s CLIQ programmable electronic locking technologies for added security of electronic access control. They come with and without a weather seal cap and have an IP 68 rating, indicating a hermetic seal.
https://www.assaabloy.com/en/com/Press-News/News/2013/Abloys-SUPER-WEATHER-PROOF-padlocks-cope-with-the-toughest-conditions/