49pcs:                                                                         

Nut&Bolt Extractor Size: 1/4”, 5/16” (8mm), 3/8”, 10mm, 7/16” (11mm), 12mm, 1/2”, 13mm, 9/16” (14mm), 5/8” (16mm), 17mm, 11/16”, 3/4” (19mm), Long Bar Stripped Screw Remover Size: 1#, 2#, 3#, 4#, 5#, 6#. Screw Extractors size: 1/2", 15/32", 7/16", 13/32", 3/8", 11/32", 5/16", 9/32", 1/4", 7/32", 3/16", 5/32", 1/8". Drill Bits Size: 3/32", 1/8", 5/32", 1/4", 9/32", 3/8". Included 3/8"-1/4" Hex Adapter