ER70S 6 MIG Premium Welding Wire, Carbon Steel, 0.035 in dia, 44 lb Spool ORS NASCO Used to provide leverage on Used to provide leverage on hand operated valve wheels Permits a smooth snap hammer action to make opening and closing stubborn valves easy The special shaped opening in the wrench reduces the chance of slippage when working in overhead or crowded positions Most Metals Applications General Purpose Grinding Arbor Diam [Nom] 5 8 in 11 Arbor Thread TPI or Pitch 11 Big Catalog NO Body Material Resinoid Bonded Bond Resin Brand B LINE ABRASIVES Catalog MPI Catalog Color Black Construction Catalog NO Country of Origin SI Cutting Diam [Nom] 4 1 2 in Dia Mild steel welding wire that contains high levels of manganese and silicon which produces high quality welds when used on dirty oily or rusty steel The high silicon content increases the fluidity of the weld pool