11 pcs. 1/4" & 3/8" Dr. star sockets on a clip rail
1/4": E4,E5,E6,E7,E8
3/8": E10,E11,E12,E14,E16,E18
8 pcs. 1/4" & 3/8" & 1/2"Dr. star sockets on a clip rail
1/4": E4,E5
3/8": E10,E11,E12,E14
1/2": E14,E16