Sunex 1820s4 1/4-Inch Drive T25 Internal Star Impact Socket

The SUNEX Tools 1/4 in. Drive T25 Internal Star Impact Socket, Model 1820S4, is designed for professional and industrial applications requiring precision and durability. This socket features a 1/4-inch drive and a T25 6-point internal star 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 rounding and enabling efficient torque transfer. The socket is machined to exacting tolerances for a secure fit that minimizes slippage during use. A black phosphate finish provides excellent corrosion resistance, extending the tool’s service life even in demanding environments. The socket is impact rated and engineered to meet or exceed ANSI and ASME standards, ensuring reliable and safe performance when used with impact wrenches and pneumatic tools. High-visibility laser-etched dual size markings allow for quick identification in low-light conditions. This product is backed by the SUNEX Tools lifetime warranty, offering long-term assurance of quality and durability.

• Premium Internal Star Socket: 1/4 in. drive T25 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