Universal work holder or peg clamp with included 8 pins that can be placed anywhere on the tool, Ideal holder for engraving carving jewellry making ect.
The wooden handle screws off allowing you to place the metal head in a vice to make more secure. Clamp opens & closes with the screw on the side with that and placing pegs in any hole allows for any variations for clamping.
Diameter of head when closed is 50mm, when open 69mm.
This comes on sturdy metal base that can be adjusted higher/lower or at an angle for ease of use. includes screws for fixing base to bench if needed.