Proto®

Proto® J12120 Combination Wrench, Imperial, 3-3/4 in, 12 Points, 15 deg Offset, 37 in OAL, Alloy Steel, Black Oxide, ASME B107.100

J12120 MFG #: J12120
$3,533.93 / PK
Non-Stock Item
Proto® J12120 Combination Wrench, Imperial, 3-3/4 in, 12 Points, 15 deg Offset, 37 in OAL, Alloy Steel, Black Oxide, ASME B107.100
  • Box End Thickness: 2-1/4 in
  • Box End Width: 6-1/8 in
  • Finish/Coating: Black Oxide
  • Head Angle: 15 deg
  • Manufacturer Name: Stanley Black & Decker
  • Material: Alloy Steel
  • Measurement System: Imperial
  • Number of Points: 12
  • Offset Angle: 15 deg
  • Open End Width: 7 in
  • Overall Length: 37 in
  • Specifications Met: ASME B107.100
  • Throat Depth: 3-3/4 in
  • Wrench Opening: 3-3/4 in
  • Wrench Type: Spline
Proto® Combination Wrench, Measurement System: Imperial, Spline Wrench, 3-3/4 in Wrench Opening, 12 Points, 37 in Overall Length, 15 deg Offset, 7 in Open End Width, 6-1/8 in Box End Width, 2-1/4 in Box End Thickness, 15 deg Head, ASME B107.100 Specifications Met, 3-3/4 in Throat Depth, Alloy Steel, Black Oxide
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  • Item Features
  • Application
  • Standards
  • For use on extra large fasteners
  • Forged heads with machined openings
  • 12 point box end allows for fine indexing, helping to improve speed and access
  • Fits 4, 6 and 12 point fasteners
  • Box end is countersunk for easy application to the fastener
Mining, Oil, Gas and Industrial Construction Applications
ASME B107.100