STAHLWILLE 731/40 Series Open Ended Insert Spanner Head, 17 mm, 14 x 18mm Insert, Chrome Finish

Torque wrench inserts for use with Stahlwille's interchangeable head torque wrenches.

Constructed from Chrome Alloy Steel
Chrome plated finish

This torque wrench insert is a high-quality spanner head accessory designed for square drive torque wrenches. The 17mm open-ended insert delivers reliable performance, ideal for precision tasks across various industries. With dimensions of 14 x 18 mm for the insert size, it combines robustness and functionality for users engaged in automation, electronics, and mechanical fields.

• Suitable for square drive torque wrenches, ensuring compatibility
• Fixed through a pin lock mechanism enhancing security
• Chromium over nickel finish promotes durability and wear resistance
• Drop-forged and hardened for exceptional resilience
• Cooled in an oil bath for stability under load

• Ideal for maintenance of machinery in automotive and industrial settings
• Recommended for work requiring high torque specifications
• Suitable for professionals in the electrical and electronics sectors
• Ideal for assembly and disassembly tasks across various mechanical

The pin lock fixation provides a secure connection between the torque wrench and the insert. This prevents slippage during use, ensuring accurate torque application when fastening or loosening components, which is crucial in precise assembly tasks.

The insert is made from high-strength steel, treated with a chromium over nickel finish. This combination not only resists corrosion but also ensures exceptional durability, making it suitable for demanding applications in various industries.

Yes, its design allows for use in different sectors, such as electronics and general mechanical work, where precision and reliability are required for fastening and assembly tasks.