Folding ruler Wiha 42068 2 m

The Wiha 42068 folding ruler is a 2 m, lightweight measuring tool designed for electricians and general installation work. It combines metric markings in centimetres and millimetres with a compact folding design and a bright orange finish for quick identification on site. The ruler includes built-in features aimed at facilitating cable routing and flush-box installation while maintaining accuracy and durability.

Advantages

The ruler integrates a holder function for cables with diameters from 3 to 7 mm, simplifies marking box distances for up to three flush boxes and provides an edge-distance marking at 150 mm. Its bright orange colour improves visibility on construction sites and the robust, bend-resistant construction ensures long service life and precise measurements. Lightweight at approximately 135 g, it is easy to carry and handle.

Suitable for

• Measuring distances during electrical installation and general building work
• Routing and holding cables (3–7 mm) in confined or hard-to-reach spaces
• Marking flush-box positions and edge distances (150 mm)
• Use on construction sites where tool visibility is important

Key specifications

• Brand: Wiha
• Model / MPN: 42068
• Length: 2 m (folding ruler)
• Measurement system: Metric (cm, mm)
• Weight: approx. 135 g
• Colour: orange
• Cable holder range: 3–7 mm
• Box distance marking: up to 3 flush boxes

How to use

Unfold the ruler to the required length and align the metric graduations with the measurement points. Use the integrated cable holder to secure or guide cables with diameters between 3 and 7 mm while feeding them into installation locations. Use the box distance and 150 mm edge-distance markings to mark positions for flush boxes. Fold the ruler for storage and transport after use.

Recommendations

Keep the ruler clean and free of heavy impacts to maintain accuracy; store folded in a tool pouch or toolbox. For improved visibility in low light, pair with a work torch. Do not use the ruler as a pry bar or lever to avoid damage.