Accuraterly machined housing assure smooth sliding movement.* Square body seating provides easy fitment under the bench top so that jaws are flush with the bench top.* Body and sliding jaw have provision for attaching wooden liners to protect the vice, work piece and working tools.* Vice jaws equipped with a "TOE-IN" feature. When fully closed, the jaws meet only at the top to provide even clamping on the whole depth of the work piece.