12" Outside Caliper

• Measure distances for repeatable reference points across workpieces and site locations.
• Transfer layout points to mark workpieces and surfaces without repeated re-measurement.
• Support squaring and alignment for cabinets, framing openings and welded assemblies.
• Integrate with standard measuring workflows to reduce layout errors and minimize rework.
• Provide repeatable reference geometry to speed marking and improve installation consistency.

This tool measures distances and transfers repeatable layout points to maintain consistent reference geometry, reduce layout errors and support squaring and alignment during fabrication and installation in woodworking, construction and metalworking. It gives installers, fabricators and shop carpenters a repeatable reference for marking and alignment. Crews can set a pair of reference points and reproduce them across multiple workpieces and site locations to minimize re-measurement and limit alignment drift during assembly. The transfer function supports squaring and alignment tasks so teams maintain consistent geometry when fitting cabinets, framing openings or laying out welded assemblies. The tool integrates with standard measuring and layout workflows to speed marking, reduce rework and improve installation consistency. Use the tool to transfer references between shop and field, accelerate repetitive marking tasks, and verify alignment quickly during rough and finish phases. Request technical specs for confirmed dimensions and tolerances before specifying or ordering.