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Combination Wrench, SAE, 3/8in Size MPN:J1212ESB

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In Stock
Brand: Proto
Part #: J1212ESB
UPC: 662679123178
SKU
510-G9081405
$79.96 for Order Qty of 4
Regular Price $27.99 Special Price $19.99

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Combination Wrench, SAE, 3/8in Size

The Proto 3/8in Combination Wrench is a versatile tool designed for precision and ease of use. Its 12-point box end allows for fine indexing, improving speed and access to fasteners. The wrench self-aligns with the fastener, reducing the risk of stripping or rounding. The full polish finish provides corrosion resistance and easy cleaning. The tool's countersunk box end and 15° angled offset make it ideal for working in tight spaces. Suitable for use on 4, 6, and 12-point fasteners, this wrench is perfect for applications in industries such as automotive, aerospace, and construction.

Top product features:

  • 12 point box end allows for fine indexing, helping to improve speed and access.
  • The wrench self aligns with the fastener.
  • The box end is countersunk for easy application to the fastener.

Top product applications:

  • Adjusting fasteners in confined spaces
  • Changing oil and filters in vehicles
  • Loosening stuck or rusted bolts and nuts

12 point box end allows for fine indexing, helping to improve speed and access. Fits 4, 6 and 12 point fasteners
The wrench self aligns with the fastener
Full polish finish provides corrosion resistance and easy to clean surfaces

Additional Features:

  • - The box end is countersunk for easy application to the fastener
  • - 15° angled offset helps keep shank clear of obstructions
  • - Anti-Slip Design (ASD) open end
  • - Box ends incorporate the TorquePlus™ system


Additional Information

  • Country of Origin: US
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 3.70
  • Package Width: 0.80
  • Package Height: 0.30
  • Package Weight: 0.07
Product info last updated on February 9, 2026 5:37am UTC Category: Hand Tools
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In stock