Similar in operation to a chain vise for pipe, the Hold-Down Device uses high tensile strength chain to grip material in any Sumner vee head jack. Ideal for fitting up flanges, fittings or valves, and a must when working with short lengths..
Sumner Manufacturing Co., LLC
7514 Alabonson Road, Houston, TX 77088 Phone (281) 999-6900 • Fax (281) 999-6966
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