Rothenberger - Double open-end spanner set 17-29mm - 175001

Features of the Rothenberger 17-29mm Open-End Wrench Set

The 17-29mm torque open-end wrench set (item code 175001) from Rothenberger is a professional tool designed to offer maximum efficiency in tightening and loosening fittings and nuts. Made from high-quality chrome-vanadium steel, this set guarantees superior strength and long life even in the most demanding working conditions. The chrome finish not only protects the tools from corrosion but also facilitates cleaning after use on site.

Detailed technical specifications

The set includes open-end wrenches with precisely calibrated openings in the following sizes: 17mm, 19mm, 22mm, 24mm, 27mm, and 29mm. Each wrench is designed with 15° angled heads for easy access in confined spaces, a feature particularly useful in plumbing and heating installations. The profile of the jaws is designed to maximize contact with nuts, reducing the risk of slipping and consequent damage to fittings.

Practical advantages in daily use

The ergonomic handle geometry offers a secure and comfortable grip, reducing fatigue during prolonged use. The balanced weight of each wrench allows for the application of the correct force without excessive effort. The arrangement of the wrenches in the set follows a logical order that allows for quick identification of the necessary size, optimizing work times. The robustness of the tools allows for the application of high tightening torques without the risk of deformation.

Ideal applications

This set of open-end wrenches is optimally used in numerous professional contexts:

• Installation and maintenance of domestic and industrial hydraulic systems
• Assembly of heating and air conditioning systems
• Work on gas and water pipes
• Interventions on fittings and valves in industrial settings
• Maintenance of heavy machinery and equipment
• Automotive repairs, especially on cooling system components

Practicality and organization

The set comes in a practical case that protects the tools and facilitates transport. Each slot is shaped to accommodate the corresponding wrench, preventing movement during transport and allowing for immediate verification of any missing tools. The case is made of material resistant to impact and chemical agents commonly found in work environments.

Compliance with quality standards

All wrenches in the Rothenberger 175001 set are produced in compliance with DIN 3110 standards, guaranteeing dimensional precision and mechanical resistance. This ensures compatibility with standard dimensions of fittings and nuts used in modern systems. The construction quality complies with European regulations on the safety of hand tools, offering reliability in every working situation.

Maintenance and care

To preserve the efficiency and durability of the set, regular cleaning with a dry cloth after each use is recommended. Occasionally, applying a light layer of protective oil on the metal surfaces will help prevent oxidation. Always store the set in its original case, in a dry environment, away from moisture and corrosive agents.