Electronic digital caliper for precise hole distance measurement, a 180 mm range plastic ruler tool with LCD display, compact 18 cm length and 2.4 cm thickness for automotive wheel hub modification and workshop tasks.
180 mm Electronic Digital Caliper for Hole Distance and Diameter Measurement

This electronic digital caliper is designed as a practical measuring tool for tasks requiring the assessment of hole centre distances and diameters, such as during automotive wheel hub modification or general workshop projects. With a measuring range of 180 mm and a clear LCD display, it provides direct numerical readouts, eliminating the need for manual interpretation of scales. The tool is constructed from plastic, resulting in a lightweight design of approximately 110g, and its compact dimensions of about 18 cm long by 11.7 cm wide by 2.4 cm thick make it easy to handle and store. It serves as a functional instrument for users who need a straightforward, digital method for basic linear measurements.
Features and Construction

The caliper combines electronic functionality with a simple build, focusing on delivering core measuring capabilities for specific applications like automotive work.
Material and Build
The tool is made from plastic, which contributes to its light 110g weight and makes it cost-effective for occasional or general-purpose use. This material choice is suited for environments where the tool is not subjected to extreme force or impact. The construction includes an integrated LCD screen that displays measurements, providing a digital alternative to traditional vernier calipers. The build is designed for functionality in measuring hole patterns and diameters.
Size and Practical Fit
With external dimensions of approximately 18 cm in length, 11.7 cm in width, and a slim profile of 2.4 cm in thickness, this caliper is a compact tool. This size allows it to fit easily into a toolbox or drawer and be manoeuvred around components like wheel hubs. The 180 mm measuring range defines its capacity for tasks such as checking bolt circle diameters or spacing between holes, which are common in modification and repair work.
Uses and Placement

This measuring tool is intended for scenarios where precise linear dimensions are needed, particularly for hole spacing and diameter checks.
Event or Professional Use
In professional automotive workshops or during modification projects, this digital caliper can be used to verify wheel hub bolt patterns (PCD), measure brake disc thickness, or check the diameters of machined holes. The digital readout aids in recording measurements quickly and reduces reading errors compared to purely mechanical tools, supporting efficiency in task completion.
Everyday Home Use
For DIY enthusiasts and home workshop owners, the tool is applicable for measuring components in craft projects, verifying dimensions on 3D prints, or checking fittings during furniture assembly. Its simple operation and clear display make it accessible for users without specialist metrology training, provided the measurements fall within its 180 mm range and 1 mm resolution.
Benefits and Buying Value

The value of this product lies in its specific function and practical design for measurable tasks.
Reuse and Low Maintenance
As a durable plastic tool, it is designed for repeated use across multiple projects. Maintenance primarily involves keeping the measuring jaws clean and ensuring the LCD functions correctly, which requires minimal effort. Its design supports long-term utility for basic measurement needs without complex upkeep.
Why Choose This Product
This digital caliper is chosen for its direct application to hole distance measurement, a common need in automotive and fabrication work. It offers a digital readout for clarity, a defined 180 mm range for relevant tasks, and a compact, lightweight form. It represents a functional tool for users who require a straightforward digital measuring device without advanced features, focusing on the core task of obtaining accurate linear dimensions.
