1/2 In Dr Tri-Square XZNr Screwdriver-Socket Set - 4-Pc - Stahlwille

Engineered for precision and durability, the Stahlwille SF54X/4 Tri-Square XZNr Screwdriver-Socket Set is an essential addition for professional technicians and mechanics working with specialized fasteners. This 4-piece set is meticulously crafted in Germany, offering the uncompromising quality and reliable performance Stahlwille is renowned for in demanding automotive and industrial environments. Designed specifically for tri-square (XZNr) socket head screws, this set ensures a secure fit and optimal torque transfer, reducing the risk of fastener damage.

Key Features

• Professional-Grade Construction: Manufactured from high-quality Chrome Alloy Steel, each socket is meticulously chrome-plated to provide exceptional corrosion resistance and a long service life under strenuous workshop conditions.
• Precision Tri-Square (XZN) Profile: The 12-point design of these sockets perfectly engages with tri-square (XZN) fasteners, allowing for high torque applications while minimizing wear and preventing stripping of the bolt head.
• Optimal Torque Transfer: Stahlwille's commitment to precision engineering ensures these sockets deliver robust performance, designed to withstand the high forces encountered in professional use.
• Comprehensive Size Range: This set includes the commonly required sizes M10, M12, M14, and M16, providing the versatility needed for a wide array of service and repair tasks.
• Made in Germany Quality: Reflecting over 160 years of expertise, these tools are produced under strict quality controls in Germany, guaranteeing superior reliability and consistency.

Applications

Tri-square (XZN) fasteners are commonly found in critical, high-torque applications, particularly within European vehicles from manufacturers such as BMW, Volkswagen, Audi, Porsche, and Mercedes. This Stahlwille set is indispensable for tasks involving:

• Automotive Maintenance: Ideal for working on cylinder head bolts, drivetrain components, axle shafts, transmission mounts, disc brake calipers, and seat bolts.
• Industrial Machinery: Suitable for various industrial applications where robust and secure fastening is paramount.
• Specialized Repairs: Provides the necessary tools for intricate repairs where tri-square fasteners are used to ensure component integrity.

By investing in the Stahlwille SF54X/4 Tri-Square XZNr Screwdriver-Socket Set, professionals gain a durable, precise, and reliable tool collection built to meet the rigorous demands of modern automotive and industrial repair.