Jomac String Knit Gloves, X Large, Knit Wrist, Brown White ORS NASCO and flats Acme rolled spindle threads provide and flats Acme rolled spindle threads provide continuous smooth operation for faster clamping action and maximum strength Spindles and Perma Pads® are copper plated to provide resistance to welding spatter and corrosion Ideal for industrial welders and steel fabrication Enriched with lanolin to soothe and moisturize hands while scrubbing pumice and heavy duty detergents clean deep to remove grease and grime from hands Won’t dry out skin even with frequent use Super heavy duty Heat resistant up to 350° Extra heavy weight unlined loop out cloth Knit wrist keeps dirt and debris out