产品特点
·20个1/4"六角套筒:4,5,6,7,8,9,10,11,12,13mm
5/32",3/16",7/32",1/4",9/32",5/16",11/32",3/8",7/16",1/2"
·20个3/8"六角套筒:9,10,11,12,13,14,15,16,17,18,19mm
3/8",7/16",1/2",9/16",5/8",11/16",3/4",13/16",7/8"
·11个1/2"六角套筒:20,21,22,24,27,30,32mm
15/16",1",1-1/16",1-1/4"
