Quick-release mechanism permits fast adjustment in both directions.
Acme-threaded screw applies direct force for clamping and spreading.
Ductile iron body with zinc-alloy endplates, steel shafts and guide rods, and a maple handle
Quick-release on-off cam lever engages or disengages Acme-threaded screw, allowing it to apply up to 400 lb of force in either clamping or spreading applications
Screw mechanism provides 12-1/4" of overall travel (less thickness of your wooden jaw and bench apron)
Tight body tolerances result in minimal jaw sag, even at full extension
Extruded aluminum screw cover keeps debris out of screw mechanism and prevents workpiece from contacting lubricated screw
Requires unobstructed mounting area on underside of bench top at least 12" wide by 16" deep (with 2" thick bench apron and 1-3/4" thick jaw)
Mounting instructions and hardware included
Made in Canada
Optional pair of top-grain leather jaw liners, measuring 20" wide by 5" tall, pad vise jaws; can be used with any front vise mechanism with guide rods 10" apart or less; installation instructions included