Quartz Clock Movement Kit with 5 1/4" Black Spade Hands for Dials up to 1/4" Quartz Clock Movement with Hands, Second Hand, and Built In Wall Hanger Size: 2 7/32 Square Max Dial Thinkness 1/4" Threaded shaft length of 5/16", total shaft length of 11/16" Without Second Hand One set of hands & second hand included (Minute hand measures 5 1/4" from mounting hole to tip)