Proto® J1140B SAE Double Box End Wrench, 13/16 x 7/8 in Straight Wrench, 12 Points, 13-7/8 in OAL, 60 deg Offset
Item #BC397806

Proto® Double Box End Wrench, SAE, 13/16 x 7/8 in Wrench Opening, Straight Wrench, 12 Points, 13-7/8 in Overall Length, 60 deg Offset, 1-19/64 x 1-3/16 in Box End Width, 33/64 in Box End Thickness, Steel, Black Oxide
  • Non-reflective black oxide finish for use where non-plated products are required
  • 12 point box end allows for fine indexing, helping to improve speed and access
  • Fits 4, 6 and 12 point fasteners
  • Box ends incorporate the TorquePlus™ system
Box End Thickness33/64 in
Box End Width1-19/64 x 1-3/16 in
FinishBlack Oxide
MaterialSteel
Number of Points12
Offset Angle60 deg
Overall Length13-7/8 in
TypeSAE
WarrantyLifetime
Wrench Opening13/16 x 7/8 in
Wrench StyleStraight