15PCS; 3/8"; ALL SOCKETS: 6PT, MATERIAL: CRV 50BV30, 2 TONE WITH LATHE KNURLING, 3/8''DR. REGULAR, DIN 3121, AS-DRIVE, L ENGTH: 28/30MM, 10PCS (YT-3805 - 10MM/ YT-3806 - 11MM/ YT-3807 - 12MM/ YT-3808 - 13MM/ YT-3809 - 14MM/ YT-3810 - 15MM/ Y T-3812 - 17MM/ YT-3814 - 19MM/ YT-3816 - 21MM/ YT-3817 - 22MM); EXTENSION BAR 3/8"DR., CRV 50BV30, LENGTH: 76MM (YT-3843 ), 3/8''DR., CRV 50BV30, LENGTH: 152.4MM (YT-3844); SPARK PLUG SOCKET 3/8"DR., CRV 50BV30, LENGTH: 64MM, 16MM (YT-3851) , 21MM (YT-3852); RATCHET HANDLE 3/8"DR., LENGTH: 200MM, CRV 6140