The Fortis parallel gauge block set is a high-quality accessory for electrical installation, consisting of 32 precisely manufactured gauge blocks. These gauge blocks are produced according to the standard DIN EN ISO 3650 (formerly DIN 861) and offer high accuracy and reliability. The set is made from specially alloyed and stress-relieved steel, making it particularly stable and wear-resistant. Each gauge block is marked with an individual identification number, allowing for easy handling and traceability. This gauge block set is ideal for professionals who require precise measurements in their projects and value quality and durability.

• Made from specially alloyed and stress-relieved steel for high stability
• Each gauge block marked with an individual identification number
• Complies with the DIN EN ISO 3650 standard for precise measurements
• Particularly wear-resistant and durable for professional use.