Master Lock Has Had a Hold on the Industry for 100 Years, Innovation

A century ago, Harry Soref made his Milwaukee-based company into a world leader with his invention of the laminated steel padlock

Master Lock 100 Year Anniversary Padlock Picked

Master Lock's Milwaukee plant to close after 100 years and send jobs abroad, Milwaukee

Master Lock Has Had a Hold on the Industry for 100 Years, Innovation

Technology opens new pathways to growth for Master Lock

Master Lock Celebrates 100 Years

Pack of 6, Our limited-edition 1921D padlock includes a vintage stamped key and complementary keychain featuring our commemorative lion logo. The

Master Lock 1921D 100-Year Celebration, Limited-Edition Covered Laminated Steel Padlock (Pack of 6)

Master Lock's landmark laminated padlock turns 100

Master Lock - Customer Story: I've been collecting locks and keys for over 46 years and specialize in Master Lock products and their history. This padlock was made by Master Lock in

Celebrate 100 years of security with the Master Lock 1921D Heavy Duty Outdoor Padlock with Key. This limited edition padlock features the original

Master Lock 1921D Keyed Padlock, 2-1/8 in. Wide, Black

Hundred-Year-Old Industry Plans to Leave Midwest Home