Sunex 3670s6 3/8-Inch Drive T45 Internal Star Impact Socket

The SUNEX Tools 3/8 in. Drive T45 Internal Star Impact Socket, Model 3670S6, is crafted from high-strength chrome molybdenum alloy steel to withstand the demands of professional and industrial applications. This 3/8-inch drive socket features a T45 six-point internal star design that ensures precise engagement with fasteners, minimizing rounding and optimizing torque transfer. It is machined to exacting tolerances for a secure fit and reduced slippage, making it suitable for use with impact wrenches and pneumatic tools. The socket is finished with an industrial black phosphate coating that offers excellent corrosion resistance, contributing to its long service life. Dual high-visibility laser-etched size markings allow for quick identification even in low-light conditions. Designed and manufactured to meet or exceed ANSI and ASME standards for impact sockets, this tool delivers reliable and safe performance. The SUNEX Tools 3670S6 is backed by a lifetime warranty with no exclusions, reflecting the brand’s commitment to quality and durability.

• Premium Internal Star Socket: 3/8 in. drive T45 6-point internal star 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