... (1/4"&3/8"&1/2")CONTENTS:10PCS-SPANNER: 9,10,11,12,13,14,16,17,18,19MM10PCS-1/4" DR. SOCKETS: 4,5 ... ,6,7,8,9,10,11,12,13MM10PCS-1/4" DR. SOCKETS: 5/32",3/16 ... "1PC-1/4" DR. BIT HOLDER11PCS-3/8" DR. SOCKETS: 9,10,11,12,13,14,15,16,17,18,19MM9PCS-3/8" DR ... ,19,21,23MM3PCS-QUICK RATCHET HANDLE: 1/4"&3/8"&1/2""3PCS-UNIVERSAL JOINT: 1/4"&3/8"&1/2"7PCS-BITS: T10 ...