192 piece, mechanic tools set, includes: 1/4", 3/8", & 1/2" dr pear head ratchet, 1/4" dr 6pt socket: 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 7/16, 1/2, 9/16, metric 4-14, 1/4" dr, 6pt deep socket: 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 7/16, 1/2, 9/16, metric 4-14, 1/4", 3/8, 1/2 dr ext.: 3", 6", 10", 3/8" dr 6pt socket:1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, metric 10-21 3/8" dr, 6pt deep socket:1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, metric 10-21 3/8" dr spark plug socket 5/8", 3/8" drive spark plug socket 3/4", 3/8" drive spark plug socket 13/16", 3/8" dr hex bit socket: 5/32, 3/16, 1/4, 5/16, metric, 4, 5, 6, 7, 8, 3/8"dr torx bit socket: t10, t15, t20, t25, t27, t30, t40, t45, 1/2" dr 6pt socket: 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1, metric 13-19, 21, 22, 24, 1/2" dr, 6pt deep socket: 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1, metric 13-19, 21, 22, 24, 28pc sae/met hex key set, 3x adapter.