Klein Tools' 4-Inch Adjustable Wrench (standard capacity) is made of forged, heat-treated alloy steel for maximum strength and light weight. The precision-machined jaws are individually chosen and assembled by hand to ensure smooth operation. Contoured, plastic-dipped handles make them comfortable to use.
![4" Adjustable Wrench Plastic Dipped](/vendors/3794/large/d5064_c.jpg "4" Adjustable Wrench Plastic Dipped")
