Sunex 309m 3/8-Inch Drive 9-Mm Impact Socket

The SUNEX Tools 3/8 in. Drive 9mm 6-Point Impact Socket, model 309M, is crafted from high-strength chrome molybdenum alloy steel, providing durability and reliability for professional and industrial applications. This impact-rated socket features a 3/8-inch drive and a 9mm socket size, designed with six-point geometry to maximize contact with fastener flats, which helps reduce rounding and ensures efficient torque transfer. The socket is machined to precise tolerances for a secure fit that minimizes slippage during use. It is finished with an industrial black phosphate coating that offers excellent corrosion resistance for extended service life. The socket also includes high-visibility laser-etched dual size markings for easy identification, even in low-light conditions. Engineered to meet or exceed ANSI and ASME standards, this impact socket delivers consistent performance and safety when used with impact wrenches and pneumatic tools. The SUNEX Tools 309M is backed by a lifetime warranty, reflecting the brand’s commitment to quality and customer satisfaction.

• Premium Impact Socket: 3/8 in. drive 9mm 6-point impact socket for professional and industrial applications
• 6-Point Design: Six-point geometry provides maximum contact with fastener flats, reducing rounding and delivering superior torque transfer
• CR-MO Alloy Steel: Constructed from high-strength chrome molybdenum alloy steel for maximum durability under high-torque impact use
• Impact Rated: Designed specifically for use with impact wrenches and pneumatic tools
• Lifetime Warranty: Backed by SUNEX Tools lifetime warranty with no exclusions
• Precision Fit: Machined to exacting tolerances for secure fastener engagement and reduced slippage
• Dual Size Markings: Features high-visibility laser-etched markings for quick identification even in low-light conditions
• Black Phosphate Finish: Industrial black phosphate coating provides excellent corrosion resistance for long service life
• Performance & Safety: Designed and manufactured to meet or exceed ANSI and ASME standards for impact sockets ensuring reliable, safe performance