Black Fasteners

About

Black Oxide is an exterior finish commonly used on steel fasteners that has a black appearance. Typically used in combination with oil to act as basic protection against rusting. Black Oxide for fasteners comes in two main varieties, Thermal Black Oxide and Chemical Black Oxide. Both are RoHS compliant. US / Inch Sizes Metric Sizes All US Black Bolts and Fasteners All Metric Black Bolts and Fasteners Black Hex Cap Bolts Black Hex Bolts Black Socket Screws Black Socket Screws - Black Button Head Socket Screws - Black Button Head Socket Screws - Black Flat Head Socket Screws - Black Flat Head Socket Screws - Black Socket Cap Screws - Black Socket Cap Screws - Black Low-Head Socket Screws - Black Low-Head Socket Screws - Black Socket Set Screws - Black Socket Set Screws Black Nuts Black Nuts Black Washers Black Washers Black Machine Screws - Black Flat Washer Black Drywall Screws - Black Locking Washer Black Machine Screws - Black Phillips Pan Head - Black Phillips Flat Head