Jet 711157-18" Industrial Black Phosphate Adjustable Wrench – Super Heavy Duty Hand Tools use for initial loosening and

use for initial loosening and final tightening

and is cushioned for increased torque and comfort

and 5-Inch backing plate (905303)

Rockwell hardness: hrc 62-64

The Ridgid 35840 pipe tap is made from carbon steel

Jet 711157-18" Industrial Black Phosphate Adjustable Wrench – Super Heavy Duty Hand Tools use for initial loosening andChrome vanadium steel wrenches with black phosphate finish for use in applications where plated products are prohibited , No chrome plate to peel or chip , causing contamination in sensitive applications , Finish is non reflective for military applications , Black phosphate provides superior corrosion resistance versus black oxide finishes , Smaller 15 Degree jaw angle provides greater leverage than standard 22 Degree wrenches , reducing hand and arm