... ,American style ,hand tool,wrench Carbon steel or chrome-vanadium steel Size: 4"/6"/8"/10"/12"/18"/24" Adjustable spanner,Ameican style ... , hand tool,adjustable wrench 1) Materials: carbon steel, CR-V, and alloy steel2) Head polished or ... inch on head5) Comfortable handle: 2-tone handle, TPR handle, and plastic handle6) Sizes: 4"/6"/8"/10"/12"/18"/24 ...