Adjustable pin wrench SP 7" 70521

Universal wrench for demanding tasks

This 175 mm adjustable wrench, also known as a jaw wrench, is a reliable tool for both professional installers and demanding home users. Made of chrome-vanadium steel, it provides durability and resistance to damage even in harsh working conditions. Its construction, compliant with DIN 5231 D standard, guarantees precision and safety of use.

The wrench stands out for its versatility – thanks to the adjustable jaw width (up to 34 mm), it is suitable for various types of threaded connections and pipes. The narrow jaws facilitate access to hard-to-reach places, which is particularly useful during installation work in tight spaces. The two-component handle with a plastic coating ensures a secure grip and comfort during work, even with prolonged use.

Construction and application

The adjustable jaw wrench is a tool designed for tightening and loosening nuts, screws and pipes. Its construction based on a toothed mechanism allows for quick and precise adjustment of the jaw width. Seven adjustment steps allow you to adapt the wrench to different sizes of elements. Induction-hardened teeth ensure long-lasting tool life and a firm grip.

Non-slip, diamond-shaped grip surfaces guarantee optimal adhesion and minimize the risk of slipping during work. The axial lock prevents the wrench jaws from accidentally closing, increasing safety. This wrench is ideal for plumbing, installation, service work and in automotive workshops.

Advantages in practice

• Versatility: adjustable jaw width allows work with various connecting elements.
• Durability: made of chrome-vanadium steel ensures long-term tool operation.
• Precision: compliance with DIN 5231 D standard guarantees accuracy and reliability.
• Safety: axial lock prevents accidental closing of the jaws.
• Comfort: two-component handle provides a secure grip and convenience during work.
• Accessibility: narrow jaws facilitate work in hard-to-reach places.
• Secure grip: asymmetrical, diamond-shaped grip surfaces provide optimal adhesion even on smooth surfaces.