Bahco SW79 79-Piece Impact Socket Set 1/2 inch & 1/4 inch Drive Metric 6-Point

Built for high-torque impact applications, this 79-piece Bahco SW79 set delivers a comprehensive range of 1/2" and 1/4" drive metric sockets in 6-point profile, crafted from high-performance chrome molybdenum alloy steel with a phosphate finish for corrosion resistance and durability.

Overview

The Bahco SW79 is a professional-grade impact socket set designed to withstand the demands of impact wrenches in automotive and industrial environments. The set includes both standard and deep sockets across two drive sizes, along with essential accessories such as extension bars, universal joints, a spinner handle, a bit holder, and a T-adapter. All sockets meet DIN 3121 and ISO 1174 standards, ensuring precise fit and reliable performance.

What stands out

• 79 pieces covering 1/2" and 1/4" drive sizes for versatile use
• 6-point hexagonal sockets grip fasteners securely, reducing rounding
• Chrome molybdenum steel provides high strength and impact resistance
• Phosphate finish offers corrosion protection and a non-slip grip
• Includes deep sockets, spark plug sockets, and a 72-tooth quick-release ratchet
• Supplied in a high-density polyethylene case for organized storage

Technical details

• Set type: Impact socket set
• Drive sizes: 1/2", 1/4"
• Number of pieces: 79
• Socket type: 6-point (hexagonal)
• Material: High-performance alloy steel (chrome molybdenum)
• Finish: Phosphate finish (black oxide)
• Measurement system: Metric
• Application: Impact wrench compatible
• Case material: High-density polyethylene (HDPE)
• 1/4" drive sockets (standard): 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13 mm
• 1/4" drive sockets (deep): 6, 7, 8, 9, 10, 11, 12, 13 mm
• 1/2" drive sockets (standard): 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 24, 27, 30, 32 mm
• 1/2" drive sockets (deep): 10, 13, 17, 19 mm
• Spark plug sockets: 16 mm, 21 mm (1/2" drive)
• Ratchet type: Quick release, 72-tooth
• Included accessories: Extension bars, universal joints, spinner handle, bit holder, T-adapter
• Bit types (1/4" drive): Hex, Torx, Phillips, Pozidriv
• Standards met: DIN 3121, ISO 1174

Our verdict

The Bahco SW79 is a complete and robust impact socket set that covers a wide range of metric sizes, making it an excellent choice for professionals who need reliability and organization in one package.