• Vintage CRAFTSMAN Vise Part
• Vise bench screw
• From a Craftsman No. 506-51800 bench vise
• 9 & 1/2 Inches long
• 1 Pound 1 & 1/2 ounces
• 5 T.P.I.
• 9/16 Inch threaded diameter
• Low cost flat rate postage
• Buy it now when you need it now!