【Material】Heat treated chrome vanadium steel construction for strength and durability. High strength CR-V steel material increase turning power and wear resistance. Mirror-polished and chrome-plated finish offer excellent anti-corrosion.
【Size Mark】Size markings have been stamped for quick and easy identification.
【Pinhole design】Individual pinhole base design adds extra security by placing in a locking pin for stability when exerting strong torque motion.
【Application】Widely used in DIY hand-making and equipments repairing, household and factory maintenance, car repair and most general repairs