Features
Color:Silver
Size:Bit length 2.5-6cm diameter 0.6-1cm
Material:Chrome vanadium steel
Package Content:
12 pcs/set

Warm Tips:
-Conversion: 1 Inch=2.54CM;
-Color may little vary due to different display setting;
-Size might be slightly deviation due to hand measurement, please allow 1-2 cm difference.