Chave de caixa Bosch Extra Hard 2608550080 M5 50 mm sextavada

The Extra Hard Nutsetter by Bosch (model 2608550080) is a hexagonal M5 nutsetter with a 50 mm length, designed for universal screw-driving with screwdrivers and drill drivers. Manufactured from S2 modified steel and processed with optimized heat treatment, it offers extra-hard quality for reliable performance and extended service life. A built-in permanent magnet secures fasteners and reduces slippage during use.

Advantages

The S2 modified steel and optimized heat-treatment process provide increased hardness and wear resistance while maintaining sufficient toughness for general fastening tasks. The hexagonal M5 shank ensures secure engagement with compatible screws and drivers, and the integrated permanent magnet holds screws in place for easier one-handed operation. The 50 mm length gives improved reach in recessed or confined areas.

Suitable for

• General assembly and repair work with M5 hexagonal fasteners
• Use with cordless screwdrivers and drill drivers
• Tightening or loosening screws in recessed or hard-to-reach locations

Key specifications

• Brand: Bosch
• Model / MPN: 2608550080
• Type: Nutsetter, hexagonal
• Size: M5
• Length: 50 mm
• Material: S2 modified steel with optimized heat treatment
• Feature: Permanent magnet
• EAN: 3165140084987

How to use

Insert the hexagonal shank of the nutsetter into the screwdriver or drill driver chuck or bit holder until it is securely seated. Place the magnetic tip over the M5 nut or screw head and apply steady torque using the tool at an appropriate speed for the fastener and material. Maintain alignment between bit and fastener to avoid cam-out and ensure accurate torque transfer.

Recommendations

For best results, use the nutsetter with tools that match the bit shank size and recommended speed range. Inspect the bit for wear before use and replace the nutsetter if excessive wear or deformation is visible. Avoid applying impact loads beyond the bit’s intended use to preserve hardness and magnetic retention.