Black Oxide Stainless Steel Fasteners

Black oxide fasteners made from stainless steel usually grades 18 8 or 304 have been chemically treated to alter certain qualities of the material most notably the color.

Black oxide stainless steel fasteners.

It is used to add mild corrosion resistance for appearance and to minimize light reflection. We ve been distributing black oxide fasteners and more since 1947 and we supply fasteners in bulk and in custom packaging and. Get free shipping on qualified black oxide stainless steel bolts or buy online pick up in store today in the hardware department. To achieve maximal corrosion resistance the black oxide must be impregnated with oil or wax.

Custom stainless black oxide screws and fasteners are available by contacting us. Black oxide stainless steel screws are sold in quantities from the hundreds to the thousands. Metric or standard we carry almost every size and head style all in a black oxide finish. Black oxide screws are provide the benefits of plain stainless with the appearance of alloy steel with a beautiful black satin finish.

6 x 1 black oxide coated stainless flat head phillips wood screw 25 pc 18 8 304 stainless steel screws by bolt dropper 4 6 out of 5 stars 322 5 35 5. Black oxide or blackening is a conversion coating for ferrous materials stainless steel copper and copper based alloys zinc powdered metals and silver solder. One of its advantages over other coatings is.