Premier Bi-Hex Deep Impact Socket 1/2"Sq Drive 36mm

- One of a comprehensive range of Premier Hand Tools, suitable for daily professional use. - Forged and heat treated Chrome Vanadium steel impact grade bi-hex deep socket, chemically blackened for corrosion resistance. - Malleable steel material makes the socket suitable for use with either hand ratchet wrenches or air impact wrenches. - Lifetime guarantee*.