20pcs x Watch Band Cotter Pin ( 14/16/18/20/22mm). 1 x Pliers. Professional Watch Case Opener: Our watch cover opener with adjustable jaw for repairing most watches, including waterproof watches. 4 Watch Back Pry Knife Opener: The watch case knife is made of stainless steel and solid plastic, these pry knifes make opening cases easier by simply placing the blade under the case back and pry it off.
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