Master Tool Set (33pcs.) (SAE)Chest (3 Strages, 3 Drawers), Case Size: W510XD275XH325 No. Description EKR 103N NB3 1 4 Socket 1 4" NB3 5 16 Socket 5 16" NB3 3 8 Socket 3 8" NB3 7 16 Socket 7 16" NB3 1 2 Socket 1 2" NB3 9 16 Socket 9 16" NB3 19 32 Socket 19 32" NB3 5 8 Socket 5 8" NB3 11 16 Socket 11 16" NB3 3 4 Socket 3 4" NB3 13 16 Socket 13 16" NB3 7 8 Socket 7 8" NB3 15 16 Socket 15 16" NBR390 Ratchet Handle NBS3 Breaker Bar NBE3 075 75 mm Extension NBE3 150 150 mm Extension