Proto® J4920FL Flare Nut Crowfoot Wrench, 5/8 in Box/Single End Wrench, 3/8 in Drive, 12 Points, ASME B107.21, Full Polished

J4920FL MFG #: J4920FL
$44.62 / BX
Estimated Delivery 7 to 10 Business Days
  • Manufacturer: Stanley Black & Decker
  • Type: Flare Nut
  • Measurement System: Imperial
  • Wrench Opening: 5/8
  • Wrench Type: Box/Single End
  • Number of Points: 12
  • Drive Size: 3/8
  • Head Width: 63/64
  • Head Thickness: 11/16
  • Specifications Met: ASME B107.21
  • Material: Alloy Steel
  • Finish/Coating: Full Polished
  • Brand: Proto®
Proto® Crowfoot Wrench, Flare Nut, Measurement System: Imperial, 5/8 in Wrench Opening, Box/Single End Wrench, 12 Points, 3/8 in Drive, 63/64 in Head Width, 11/16 in Head Thickness, Specifications Met: ASME B107.21, Alloy Steel, Full Polished
  • Designed for speed and safety
  • Special heat treated alloy steel helps increase strength and durability
  • 12 point box end allows for fine indexing, helping to improve speed and access
  • Fits 4, 6 and 12 point fasteners
  • Full polish finish provides corrosion resistance and easy-to-clean surfaces
  • Locking hole helps hold crowfoot in place during use
  • Use with a locking extension to help prevent tool loss in awkward locations
Designed for speed and safety
Special heat treated alloy steel helps increase strength and durability
12 point box end allows for fine indexing, helping to improve speed and access
Fits 4, 6 and 12 point fasteners
Full polish finish provides corrosion resistance and easy-to-clean surfaces
Locking hole helps hold crowfoot in place during use
Use with a locking extension to help prevent tool loss in awkward locations