THTST12321 1/2″ Hexagonal Socket Dr. 6 point socket. Heat treated and black nickel plated. Specifications Model no. THTST12321 Square drive 1/2" Material 50BV30 Chromium-vanadium steel (Cr-V) Size 32mm Length 44mm...
طقم تحويالت 3 قطع 1/4&3/8&1/2 هيكس YT-04685
Set of hex adapters for 1/4, 3/8, 1/2 sockets by Yato YT-04685.
made of 40Cr steel
the surface has been oxidized.