Master Mechanic 24 PC 1/4x3/8 DR SAE Socket Set, 1/4" DR 6PT Sockets Include: 3/16?, 7/32?, 1/4?, 9/32? 5/16?, 11/32?; 1/4? DR Coupler for Bit, 1/4" DR Spinner Handle; 3/8? DR 12 PT Sockets Include: 3/8?, 7/16?, 12?, 9/16?, 5/8?, 11/16?, 3/4?; 3/8? DR Extension Bar 3?, 3/8?F x 1/4? M Adaptor, 3/8? DR Ratchet Handle, Bits Include: PD#1X25LX1/4H, PD#2X25LX1/4H, PD#3X25LX1/4H, FD-5/32X25LX1/4H, FD-7/32X25LX1/4H, FD-9/32X25LX1/4H.