Sunex 310uz 3/8-Inch Drive 5/16-Inch 12-Point Universal Impact Socket

The SUNEX Tools 3/8 inch Drive 5/16 inch 12-Point Universal Impact Socket, model 310UZ, is engineered for professional and industrial use with a focus on durability and precision. Constructed from high-strength chrome molybdenum alloy steel, this socket is designed to withstand high-torque impact applications while maintaining reliable performance. Its 12-point design allows for socket engagement every 30 degrees, facilitating easier access in confined spaces. The socket features a black phosphate finish that provides excellent corrosion resistance, extending its service life in demanding environments. Precision machining ensures a secure fit on fasteners, reducing the risk of slippage during use. Laser-etched dual size markings offer clear visibility even in low-light conditions, helping users quickly identify the correct socket size. This impact-rated socket is built to meet or exceed ANSI and ASME standards, ensuring performance and safety when used with impact wrenches and pneumatic tools. Backed by the SUNEX Tools lifetime warranty with no exclusions, this socket offers dependable service and long-term value.

• Premium Impact Socket: 3/8 in. drive 5/16 in. 12-point universal impact socket for professional and industrial applications
• 12-Point Design: Twelve-point geometry allows socket engagement at every 30 degrees for easier access in tight spaces
• 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