Features:
- Jaws hardened to 50 HRc
- Handle and Jaws have a Black Oxide finish
- One-piece cast iron body
- Fixed prismatic jaws with cross V-grooves
- 3-3/16" Max Vise opening
- 3-5/16" Wide jaws
- 7/16" Mounting Slot
- Base Size is 6-1/2" x 6-1/2"
- Weighs just 8 lbs.