Master Lock ProSeries® Hidden Shackle Padlocks aka ‘Hockey Puck Locks’ are High-Security padlocks. It gets its nickname ‘Hockey Puck Lock’ from its unique rounded shape. The padlock is shaped this way to encase the shackle, the piece that locks the lock. Standard padlocks, that most people are familiar with, have a U-shaped shackle that is …
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The National Hockey League 2014 Season officially begins next week on October 1st. So naturally this blog is going to be about ‘Hockey Puck’ padlocks. While the International Ice Hockey Federation (IIHF) and the National Hockey League (NHL) formations’ predate the hidden shackle padlocks, had it not been for the 19th century Canadians adapting …
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