Sunex 440m 3/4-Inch Drive 40-Mm Impact Socket

The SUNEX Tools 3/4 in. Drive 40mm 6-Point Impact Socket, Model 440M, is engineered for professional and industrial applications requiring reliable torque transfer and durability. This impact socket features a 3/4 inch drive size and a 40mm socket size, crafted from high-strength chrome molybdenum alloy steel to withstand the demands of high-torque impact use. Its six-point design ensures maximum contact with fastener flats, which helps reduce rounding and provides a secure fit for efficient fastening. The socket is machined to precise tolerances to minimize slippage and enhance performance when used with impact wrenches or pneumatic tools. A black phosphate finish offers excellent corrosion resistance, contributing to the tool's longevity in demanding work environments. High-visibility laser-etched dual size markings aid quick identification, even in low-light conditions. This impact socket is designed and manufactured to meet or exceed ANSI and ASME standards, ensuring both performance and safety. Backed by the SUNEX Tools lifetime warranty with no exclusions, the 440M impact socket offers dependable service for a range of heavy-duty applications.

• Premium Impact Socket: 3/4 in. drive 40mm 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