Impact wrench 41 mm JCB Tools JCB-79141

Description Impact wrench 41 mm JCB Tools JCB-79141

A British standard power tool for overcoming the most “hopeless” connections. When a regular wrench is powerless, and space does not allow the use of a long lever, the impact monster from JCB comes to the rescue. The JCB-79141 model is designed specifically for nodes that have been corroded or overtightened on production lines for years. This is a tool that converts the energy of a sledgehammer's blow into destructive torque. Made of hardened chrome vanadium steel, this wrench does not just withstand impacts — it absorbs them without vibration and recoil, directing all the power directly to the fastener. The professional anvil at the end of the handle guarantees the safety of the craftsman and the integrity of the tool even with daily forceful use in the most difficult conditions of quarries, ship repair or heavy industry.

Why is the JCB-79141 the choice of professionals?

Reinforced impact anvil

The specially thickened end of the handle is designed for direct contact with the sledgehammer. It does not mushroom or crack, maintaining its shape after thousands of cycles of use.

Cr-V Professional steel

High-strength chrome-vanadium alloy provides phenomenal wear resistance of the working jaw. The wrench does not deform under load, maintaining the ideal geometry of 41 mm.

Efficiency in tight spaces

The short power base allows you to loosen fasteners where it is impossible to turn around with long amplifier tubes. Ideal for engine compartments and narrow shafts.

Uncompromising energy transfer

The monolithic body does not flex on impact. Every joule of energy is transferred directly to the face of the bolt, providing an instant result without unnecessary effort.

Anti-corrosion coating

Special spraying protects the metal from rust and aggressive effects of technical fluids, which is especially important for field repair work.

Rigidity of the structure

Hardening the entire body eliminates the risk of bending or deformation when working with a heavy sledgehammer, which guarantees stability for decades.

Technical parameters

Safety rules

• Eye protection: Always work with safety glasses to prevent eye injury from metal dust or scale.
• Positioning: Make sure that the wrench is seated on the bolt head completely to the stop before applying the impact.
• Direction: Strike strictly perpendicular to the impact pad (anvil) on the handle.
• Cleanliness: Clean the tool of grease before use to prevent the sledgehammer from slipping during impact.

Logistics data

Areas of application:

• Heavy machinery: Maintenance of the chassis and engines of trucks and tractors.
• Industry: Repair of machine tools, presses and production lines.
• Construction: Installation of heavy metal structures and special equipment.
• Ship repair: Work with complex joints on large vessels.

JCB Tools

British power in your hands.
Reliability, proven by hard work.