Ratcheting Box Wrench, Double Box End

product price: $19.99

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Key Features

  • Finish Chrome
  • Number of Points 12
  • Overall Length 4 1/4 in
  • SAE or Metric SAE
  • Head Type Offset
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Product Information


Overall Length 4 1/4 in
Head Size 1/4 in, 5/16 in
Wrench Head Sizes 1/4 in, 5/16 in
Size 1/4" x 5/16"
Wrench Length Style Standard


Item Box End Wrench
Finish Chrome
Number of Points 12
SAE or Metric SAE
Head Type Offset
Wrench Style Double Box End, Reversible
Material Alloy Steel
Standards ASME B107.100-2010
Weight 0.15 lb
Corrosion Resistant Yes
Min. Arc Swing 24 Degrees , 25 Degrees
Wrench Material Steel
Reversing Yes
Offset 25 Degrees
Number of Geared Teeth 72
Wrench Product Grouping Wrenches
Wrench Item Ratcheting Box End Wrench
Single End/Double End Double End
Box End Style Spline
Head Movement Fixed
Wrench Shape Straight
Ratcheting Configuration Box End
Flexible Head No
Tether Capable Standard Tool (Accessory Needed for Tethering)
Insulated No
Ratcheting Yes
Box End Type 12-Point Box End
Head Thickness 3/8 in
Non-Magnetic No
Tether Style Not Tether Capable
Measurement Type SAE
Nonsparking No
Head Offset Angle 25 Degrees
Handle Type Steel
Grip Style Plain
Handle Color Silver


This Proto J1181T Ratcheting Box Wrench is the perfect tool for when you need to tighten or loosen fasteners. The wrench features a reversible head, which allows you to adjust parts without having to reposition the wrench. It has a double box end and a reversible head, allowing you to tighten or loosen fasteners without having to reposition the wrench. This ratcheting box end wrench has an overall length of 4 1/4 in., with a 1/4" x 5/16" head size. Made of alloy steel, it is finished in chrome and has 12 points. If you want a reliable ratcheting box end wrench that can meet your demands, this Proto product will be the perfect choice for you.

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