Long Pattern 12 Point Combination Wrench, 5/16 x 5-4/5"

The GEARWRENCH 81652D is a Series 30 combination wrench with a material of high alloy steel.

• Made in the USA - Quality and Availability
• Box Ends Incorporate a Radius Corner Design That Engages the Flats of the Fastener, Not the Corners, Providing Up to 15% -20% More Torque While Reducing Fastener Rounding, Enhancing the Turning of Worn Fasteners
• Box Ends Are Offset a True 15° for Clearing Obstructions and Knuckle Clearance on Flat Surfaces
• Open End Has a Radius Design for Greater Strength:Especially When Compared to a Hex Open End
• Large Size Stamp on Both Sides of the Wrench for Ease in Identification
• Black Oxide Finish Provides Smooth Edges with An Industrial Finish
• Manufactured From High Alloy Steel Using the Most Up-To-Date Manufacturing Process and Heat Treat for Greater Strength and Durability
• Meets or Exceeds ASME B107.6-1994 and US Federal Spec. GGG-W-636E
  

• Brand: Armstrong®
• Series: 30 Series
• Product Type: Combination Wrench
• Style: Open End and Ring End
• Size: 5/16in
• Number of Points: 12
• Finish: Satin Chrome
• Material: High Alloy Steel
• Material Category: Metal
• Overall Length: 4.36in
• Offset Angle: 15°
• Box End Diameter: 0.51in
• Box End Thickness: 0.27in
• Box End Angle: 15°
• Open End Width: 0.65in
• Open End Thickness: 0.2in
• Measurement System: Imperial
• Standards Met: ASME B107.6-1994 and US Federal Spec. GGG-W-636E