Socket Set 39-pce in Case 24220 Pretul. Includes 30 6 Point Socket: (12) 4-13mm, (3) 12-15mm, (12) 5/32"-1/2", (3) 7/16"-5/8".3 8 Point Sockets: 1/4" to 3/8". 1 Socket for spark plugs: 5/8". 1 Extension: 3". 1 Ratchet. 1 rotating disk. 1 Adapter: 3/8" x 1/4".1 Screwdriver