1. Caution: SPÜK SWITTING WILL WOULD COMPLETE FOR THE EXPERIENCE OF THE EXTERMALIZER TOPER, 1/2 INC CRUSHING BARS AND 21 MM COVERE. This key expansion, fraudulent bar, hexagon switch, allen key, ring key, adjustable switch, socket key or lever It we insert a 1/2 -inch cutter rod or 21mm switch to any end switch: the instant expansion adapter is the stubby adjustable universal torx switch tools, lifts the lever force. The torque multiplier provides a longer leverage lever to increase torque, which makes it easier to relax the stuck nuts and bolts. Wench Extnder connects 1/2 -inch cutting rods or 21 mm dexterity drive to any end key expansion device 3. Easy to squeeze and loosen: SPURTEAR SWITTING ADAPTER 1/2 'ARRIVITION or 21 MM HEX triggering hole, which allows you to use it with 1/2' driver 1/2 'drive hole, stubborn hazelnuts and foldgrn allows you to use it for more effective operation for more effective operation: It makes it strong and permanent.