Sunex 318m 3/8-Inch Drive 18-Mm Impact Socket

★★★★★ 4.7 106 reviews

$11.41
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Product details

Management number 218972228 Release Date 2026/05/03 List Price $4.56 Model Number 218972228
Category

The SUNEX Tools 3/8 in. Drive 18mm 6-Point Impact Socket, Model 318M, is designed for professional and industrial use, constructed from high-strength chrome molybdenum alloy steel to withstand the demands of high-torque impact applications. This impact-rated socket features a 3/8-inch drive and an 18mm socket size, with a six-point design that ensures maximum contact with fastener flats, reducing rounding and improving torque transfer. It is precision-machined to exact tolerances for a secure fit that minimizes slippage during use. The socket’s black phosphate finish offers excellent corrosion resistance, contributing to its long service life. Dual high-visibility laser-etched size markings allow for quick identification even in low-light conditions. This tool meets or exceeds ANSI and ASME standards for impact sockets, ensuring reliable and safe performance. SUNEX Tools backs this product with a lifetime warranty, providing assurance of its durability and quality.

  • Premium Impact Socket: 3/8 in. drive 18mm 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
UPC 613364603185
Brand Name Sunex Tools
Unit Count 1.0 Count
Item Length 18 Millimeters
Item Weight 13.61 g
Drive System 3/8-Inch
Finish Types Chrome-Plated
Manufacturer Sunex International
Model Number 318M
Material Type Chrome Molybdenum Steel
Item Type Name Sunex 318m 3/8-Inch Drive 18-Mm Impact Socket
Number of Pieces 6
Bit Compatibilities 0.375 inches
Included Components Sunex Tools - SOC 18MM 3/8D IMP 6PT
Drive Bit Shank Style 3/8-Inch
Manufacturer Part Number SU318M
Manufacturer Warranty Description Manufacturer Warranty
Global Trade Identification Number 00613364603185

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4.7 out of 5
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106 ratings | 43 reviews
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