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Combination Wrench, SAE, 7/8in Size MPN:J1228SPL

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In Stock
Brand: Proto
Part #: J1228SPL
UPC: 662679988173
SKU
510-G6072884
$116.58 for Order Qty of 2
Regular Price $81.61 Special Price $58.29

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Combination Wrench, SAE, 7/8in Size

This Proto 7/8in SAE combination wrench is designed for heavy-duty applications where high torque and precision are required. Ideal for servicing high-tensile strength fasteners in military, commercial aircraft, heavy machinery, automotive, and industrial areas, this wrench helps achieve high performance torque and reduces the force needed to turn standard fasteners. Its spline design also reduces foreign object debris, provides corrosion resistance, and features an anti-slip design for added safety and ease of use. Perfect for applications where vibration is prevalent and high-strength bolts need to be tightened to high torque loads.

Top product features:

  • Spline design helps reduce foreign object debris (FOD) by providing a precise fit between the fastening tool and its fastener.
  • Full polish finish provides corrosion resistance and an easy to clean surface.
  • Anti-Slip Design (ASD) open end helps prevent fasteners from rounding during use.

Top product applications:

  • Military and commercial aircraft
  • Heavy machinery applications
  • Automotive

Proto Spline Tools are designed to service high tensile strength fasteners used widely on military and commercial aircraft and in heavy machinery applications where vibration is prevalent. They are also used in automotive and industrial areas where high performance torque needs to be achieved
Spline fasteners help tighten high strength bolts to high torque loads
They help lower the force required to turn standard fasteners by allowing the torque load to be moved away from the corners, helping prevent fastener rounding. They also turn fasteners with damaged corners

Additional Features:

  • - Spline helps reduce foreign object debris (FOD) by having a precise fit between the fastening tool and its fastener
  • - Full polish finish provides corrosion resistance and an easy to clean surface
  • - Anti-Slip Design (ASD) open end


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: 12.50
  • Package Width: 1.80
  • Package Height: 0.80
  • Package Weight: 0.83
Product info last updated on January 17, 2026 11:09pm UTC Category: Hand Tools
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In stock