Spring Divider Caliper 100mm 4in External Steel

A 100mm external caliper used for checking outside measurements on components, parts and materials during marking out, fitting and inspection work. Made from steel and fitted with precision ground points, it is a straightforward hand tool for workshop measuring tasks where a quick physical comparison is needed.

Used across garage work, engineering benches, metalworking, maintenance and general workshop use, an external caliper helps when comparing diameters, widths and external sizes before machining, adjusting or refitting parts. It suits anyone carrying out repair work, fabrication, servicing or careful setup jobs where a rule or tape measure is not always the easiest option for checking an outside dimension.

The 100mm capacity makes it suitable for smaller parts and everyday bench work, while the spring divider style allows controlled adjustment when setting the opening. Precision ground points help with accurate contact on the workpiece, which is useful when checking round sections, shoulders and other external surfaces. The steel construction keeps the tool simple and durable for repeated use, and the compact size makes it easy to store in a toolbox, bench drawer or measuring kit without taking up much room. For regular fitting and checking jobs, it helps keep measuring work consistent and straightforward.

External calipers specifications

• Size: Measures external dimensions up to 100mm.
• Material: Steel construction for everyday workshop and bench use.
• Points: Precision ground tips for clear contact on outside surfaces.
• Design: Spring caliper pattern for controlled setting and adjustment.
• Application: Useful for checking diameters, widths and other external measurements on parts.
• Caliper dividers: This 100mm steel external caliper has spring adjustment and precision ground tips for checking outside dimensions.

A practical choice for regular workshop measuring and inspection work.