Overview Reviews Product Description The Irwin Vise-Grip® adjustable wrench is easy to use.Another important consideration is the black oxide finish.This adjustable wrench is made of steel with a finish.Includes 6 in, 8 in adjustable wrenches. Irwin Tools Catalog Product Videos Custom Field Manufacturing country CN Product Reviews Write a Review Write a Review × Irwin 2 Pc. Adjustable Wrench Set 1913312 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *