Warning:Misuse of vises can cause serious injury to eyes, hands and or other body parts. Vises must beset up and used properly. Before setup and use, read, understand and follow all instructionsoutlined.ALWAYS make sure benchtops are properly secured.ALWAYS use propermounting hardware in allmounting holes to hold visesecurely.ALWAYS inspect mountinghardware to ensure vise issecurely fastened to workbench.ALWAYS inspect vise forstress fatigue or damage tothe vise before using.ALWAYS use vise of propersize and capacity to hold workobject.ALWAYS wear eye, face, andear protection when using avise.ALWAYS wear dust mask orrespirator when working withwood, metal, chemical dustsor mists.ALWAYS rest work pieceagainst front jaw and guiderods.ALWAYS wear restrictive haircovering and anti slipfootwear while operating vise.ALWAYS only hand tightenvise.ALWAYS maintain the vise –grease main screw regularly.Never use a hammer, extensionpipe, or cheater bar on spindlehandle of vise.NEVER unscrew movable jawbeyond maximum specifiedopening of vise.NEVER weld vise to any metalobject.NEVER use a vise to press anobject into or out of anotherobject.NEVER place pressurizedcontainers or combustiblematerials in vise.NEVER wear loose clothing orjewelry while operating vise.NEVER apply extreme heat orprolong heat to the vise as it mayalter structural properties.NEVER tighten work piece at theedge (top or side) of the vise asthis may break vise casting