14-Size Pocket Watch Key Set for Winding, Setting Hard-to-find winding & setting keys for key-wind pocket watches 14 individual keys on chain Sizes 00, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 & 12; each key size-stamped Solid brass with nickel finish on barrel Key length 1-1/2"