The Insize Inside Calipers 17–200mm 7240-200 is a precision measuring tool designed for accurate measurement of internal dimensions such as hole diameters, slot widths, and internal clearances. Crafted from high-quality hardened steel, this caliper delivers durability, smooth operation, and consistent performance in workshop and industrial environments.
With a measuring range of 17mm to 200mm, it is ideal for measuring medium to large internal dimensions with ease. The adjustable legs allow precise comparison measurement when used alongside a scale or micrometer, while the strong spring joint ensures stable tension for accurate and repeatable readings.
The Insize 7240-200 Inside Calipers are perfect for machinists, engineers, fabricators, and technicians who require reliable internal measurement tools for professional use.
🔧 Key Features
- Measuring range: 17–200mm
- Precision internal measuring calipers
- High-quality hardened steel construction
- Smooth adjustable legs for accurate measurement
- Strong spring joint for stable tension
- Durable and wear-resistant design
- Suitable for professional and industrial use
⚙️ Applications
- Internal diameter measurement
- Hole and slot width checking
- Machining and fabrication work
- Engineering inspection
- Workshop measurement tasks
- Industrial maintenance













