72 tooth ratcheting box end needs a minimal 5° to move fasteners vs. 30° for standard wrenches
Off-corner loading design on box end provides better grip and reduces fastener rounding
Thin head and beam provide greater access in confined work areas
Flexible head provides access to hard-to-reach bolts and fasteners
Size conveniently stamped on both ends of the beam for quick identification
Feature:
1.Chrome Vanadium Steel
2.Pressure and Erosion Resistant
3.Suitable for Long Time Industrial Usage
4.Anti Corrosion/Slip Surface
5.Flexible rotation, mainly used in auto repair machine repair.
