Conjunto de chaves de caixa para parafusadeira de impacto Bosch 3/8 polegadas, 9 peças, preto, padrão

Bosch impact socket set with 3/8" drive, 9-piece, in a black finish. Designed for use with impact wrenches and drivers, this compact set covers a range of commonly used socket sizes for automotive repair, maintenance and workshop applications. The sockets are built to withstand high torque from impact tools and provide reliable engagement with hex fasteners during tightening and loosening tasks.

Advantages

The sockets are manufactured for impact use, with material and heat-treatment suitable for repeated exposure to high torque. The 3/8" drive format offers a balance of access and torque capacity for medium-duty tasks. The black finish improves corrosion resistance and reduces glare during use. A 9-piece assortment reduces the need to frequently change tools by providing commonly required sizes in a single set.

Suitable for

• Automotive maintenance and repairs
• Workshop and garage use with impact wrenches and drivers
• Equipment servicing and routine mechanical maintenance
• Hobbyist projects requiring medium torque fastener work

Key specifications

• Drive size: 3/8" (square drive)
• Number of pieces: 9
• Finish: black protective coating
• Intended tool type: impact wrench / impact driver
• Socket type: impact sockets for hex fasteners

How to use

Select the socket that matches the fastener head and fit it onto the 3/8" square drive of the impact wrench or driver. Ensure the socket is fully seated on the drive and that any retaining pin or ring is correctly engaged if the tool uses one. When operating an impact tool, apply short bursts and control torque direction (tighten or loosen) using the tool’s settings. After use, inspect sockets for cracks, rounding, or deformation and store them in the provided case or organizer to prevent damage.

Recommendations

Use these sockets only with impact-rated tools and accessories. Avoid using impact sockets with hand-only ratchets where a slimmer, hand-socket would be more appropriate. Regularly check sockets for wear and replace any component that shows damage to maintain safe and effective operation.