Ko-ken 18301A-1.3/8 1 Sq. Dr. Socket 1.3/8 6 point Length 108mm Thin walled

★★★★☆ 4.0 76 reviews

$102.17
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$102.17
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Product details

Management number 209926902 Release Date 2026/04/02 List Price $40.87 Model Number 209926902
Category

The Ko-ken 18301A-1.3/8 is a 1-inch square drive thin-walled socket intended for automotive, truck, and heavy machinery maintenance. It features a 1-3/8 inch 6-point profile that contacts the flat sides of fasteners to reduce rounding during use. The 108 mm length allows access to medium and large nuts and bolts, including recessed or tight areas where standard sockets may not fit. Designed for use with hand-operated and powered drive tools, this thin-walled socket is suited for workshop, fleet service, and industrial repair applications involving medium to large fasteners.

  • Input Drive Size: 1"
  • Drive Shape:Square
  • Length: 108mm
  • Opening: 6pt
  • Output Size: 1 3/8"
Brand Name Ko-ken
Drive System Hex
Manufacturer 山下工業研究所
Model Number 18301A-1.3/8
Material Type Metal
Number of Pieces 1

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76 ratings | 31 reviews
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