Selling for £15 - pick up from SE22
What it is / does
The two wooden boards are movable jaws that can clamp workpieces between them.
The hand cranks/handles tighten and loosen the jaws.
The holes in the wood let you use bench dogs or pegs to hold odd-shaped items.
The whole blue metal frame folds flat for storage.
What it’s used for
Holding wood while sawing, drilling, sanding, or planing
Acting as a portable workbench
Clamping items vertically or horizontally