Sunex 312d 3/8-Inch Drive 3/8-Inch Deep Impact Socket

The SUNEX Tools 3/8 in. Drive 3/8 in. 6-Point Deep Impact Socket, Model 312D, is engineered for professional and industrial applications requiring durability and precision. This socket features a 3/8 inch drive and a 3/8 inch socket size, crafted from high-strength chrome molybdenum alloy steel to withstand high-torque impact use. Its six-point design ensures maximum contact with fastener flats, reducing the risk of rounding and enhancing torque transfer efficiency. The socket is machined to exacting tolerances for a precise fit that minimizes slippage during use. Finished with an industrial black phosphate coating, it offers excellent corrosion resistance for extended service life. This impact-rated socket is specifically designed for use with impact wrenches and pneumatic tools, meeting or exceeding ANSI and ASME standards to ensure reliable and safe performance. High-visibility laser-etched dual size markings facilitate quick identification even in low-light conditions. Backed by the SUNEX Tools lifetime warranty with no exclusions, this socket provides long-term value and dependable service.

• Premium Impact Socket: 3/8 in. drive 3/8 in. 6-point deep 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