STAHLWILLE 540 Series Spanner Head, 21.0 mm, Chrome Finish

This spanner insert is designed for precision applications in the automotive and mechanical engineering sectors. With a 21.0mm spanner head crafted from durable chrome alloy steel, this chrome spanner insert ensures longevity and resistance against wear. The product is ideal for professional hand tools, providing high-quality engagement with fasteners often found in complex machinery.

• Precision spanner head improves torque application accuracy
• Chrome finish prevents corrosion and enhances durability
• Compatible with various hand tools for versatile use
• Standardised metric sising ensures seamless fitting
• High-quality construction withstands heavy-duty operations
• Lightweight design enhances user comfort during prolonged use

• Used for fastening and loosening nuts and bolts
• Ideal for automotive maintenance and repairs
• Suitable for electrical and mechanical installations
• Utilised in assembly lines and production environments
• Effective in servicing machinery in industrial settings

The spanner insert is made from chrome alloy steel, ensuring enhanced durability and resistance to wear during heavy use.

Its precisely engineered spanner head offers improved torque application, allowing for accurate fastening and loosening in tight spaces or when using powered tools.

Yes, it is compatible with various professional hand tools, making it versatile for different applications in the automotive and mechanical fields.

While the chrome finish provides good resistance to corrosion, it is advisable to assess the specific conditions, as extreme temperatures can affect the tool's integrity and performance over time.

Individual Special Application