Chave de caixa Bosch Extra Hard 50 mm Metal 2608550069

The Extra Hard Nutsetter from Bosch is a 50mm metal bit designed for universal screw-driving with screwdrivers and drill drivers. Manufactured from S2 modified steel and treated through an optimized heat-treatment process, it provides extra-hard quality for reliable performance across a range of fastening tasks. A permanent magnet in the nutsetter secures the screw or nut, reducing slippage during installation.

Advantages

The S2 modified steel and optimized heat treatment deliver increased hardness and wear resistance for extended life under frequent use. The integrated permanent magnet holds screws and nuts in place for easier single-handed operation and more accurate positioning. The 50mm metal construction offers a balance of reach and durability for common fastening applications.

Suitable for

• General fastening with screwdrivers and drill drivers
• Assembly work where a secure magnetic hold is needed
• Maintenance and repair tasks requiring durable bits

Key specifications

• Brand: Bosch
• Model / MPN: 2608550069
• EAN: 3165140081474
• Length: 50 mm
• Material: S2 modified steel, metal construction
• Feature: Permanent magnet

How to use

Select the appropriate nutsetter size for the screw or nut, insert the bit into the screwdriver or drill driver chuck, and secure it according to the tool manufacturer’s instructions. Use steady pressure and controlled speed to drive fasteners, letting the permanent magnet maintain contact and reduce slippage. Inspect the bit before use for damage and replace if worn to maintain secure fastening.

Recommendations

For best results, use the nutsetter with compatible Bosch screwdrivers or drill drivers, avoid excessive torque beyond the bit’s intended capacity, and store in a dry place to prevent corrosion. Replace the bit when signs of wear or deformation appear to ensure continued reliable performance.