The Crescent CIMS31N Deep Impact Socket is a precision-engineered tool built for professionals who require strength, reliability, and performance in high-torque environments. Whether you're working in automotive repair, industrial maintenance, or heavy equipment servicing, this 15 mm deep socket delivers the reach and durability needed to tackle recessed fasteners with confidence.

Key Features:

• Drive Size: 1/2 inch square drive – compatible with standard impact wrenches
• Socket Size: 15 mm – metric sizing for global compatibility
• Point Configuration: 6-point design ensures maximum contact with fasteners, reducing rounding and slippage
• Length Format: Deep socket – ideal for accessing fasteners in recessed or obstructed areas
• Material: Made from Crestoloy® chrome molybdenum alloy steel (Cr-Mo) for superior strength and long-lasting durability
• Finish: Black phosphate coating for enhanced corrosion resistance and a professional appearance

Identification & Markings:

• Laser-etched and stamped size markings for quick and accurate identification
• High-visibility markings that remain legible even after heavy use

Performance & Standards:

• Impact Rated: Specifically designed for use with pneumatic and electric impact tools
• Off-Corner Loading Technology: Improves torque transfer while minimizing fastener wear
• Compliance: Meets or exceeds ASME B107.33M specifications for safety and performance
• Weight: Approximately 0.37 lbs
• Overall Length: 3.21 inches
• Bolt Clearance Depth: 0.36 inches
• Opening Depth: 1.15 inches
• Drive End Width: 0.95 inches
• Socket End Width: 0.95 inches
• Packaging: Hang tab for retail display
• UPC: 037103322166
• Country of Origin: Typically manufactured in Taiwan
• Warranty: Lifetime warranty against defects in material and workmanship
• Prop 65 Warning: Contains chemicals known to the State of California to cause cancer and reproductive harm

Applications:

• Automotive repair and maintenance
• Heavy equipment servicing
• Industrial machinery assembly
• Construction and framing
• Any job requiring deep socket access in high-torque environments