Material: Carbon steel, chrome-vanadium, Head polished

Finish: Chrome-plated, nickle-plated, mirror polished, satin finished, matt finished, rubber grip dipped.

Size:
A) 6PCS (6-17mm), 6PCS (8-19mm)
B) 8PCS (6-22mm), 8PCS (8-24mm)
C) 10PCS (6-27mm), 10PCS (8-24mm)
D) 11PCS (8-24mm), 12PCS (6-32mm)
E) 12PCS (6-24mm), 14PCS (6-24mm)
F) 14PCS (8-24mm), 21PCS (6-27mm)
G) 24PCS (8-32mm), 26PCS (6-32mm)
H) 6PCS (1/4"-9/16"mm), 8PCS (1/4"-11/16")
I) 10PCS (3/8"-15/16"), 12PCS (1/4"-1")
J) 14PCS (1/4"-1-1/4"), 16PCS (1/4"-1-1/4")

Packing: Canvas bag/leather bag+innerbox, 6PCS, 8PCS, 10PCS, 12PCS, 14PCS and so on.