240 Piece metric Nuts And Bolts Set – Black Oxide Finish Hex Head Bolts, Hex Nuts, And Washers – Assorted Kit - Re-Sealable Plastic Case – By Katzco. by Katzco. $35.50 (1 used offer) 4.1 out of 5 … Find great deals on eBay for black hex bolts. Shop with confidence. Skip to main content. eBay Logo: Shop by category. 300x M3 Black Alloy Steel Screws Bolts + Hex Nuts Washers Assortment Kit Durable. Unbranded. $6.19. From Hong Kong. Buy It Now +$0.99 shipping. 56+ Sold 56+ Sold. Black Oxide Fasteners Black Oxide Screws, Bolts, Nuts and Washers in Stainless Steel. Looking for Black Stainless Steel Hardware? 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.

There are 28,629 black bolts and nuts suppliers, mainly located in Asia. The top supplying countries are China (Mainland), Taiwan, and India, which supply 99%, 1%, and 1% of black bolts and nuts respectively. Black bolts and nuts products are most popular in North America, South America, and Mid East. ADVcer 500pcs Hex Socket Head Cap Screws Bolts and Nuts Set with 15 Grids Assortment Box - Fasteners Tool Kit - M3 M4 M5 Metric Thread Size, DIN912 … See also; Metric hex nuts. A standard six sided nut. Hex machine screw nuts, Stainless steel 18-8 black oxide finish. A hex nut in smaller sizes for machine screw diameters under 1/4.

Hex Flange Frame Bolts. Supplied in High-Strength Grade 8 with Black Phos Finish or 18-8 Stainless Steel. Hex Machine Bolts. Steel With Galvanized Finish; Used in Decks Outdoor Applications. See Hex Cap Screws for Alternate Materials Finishes. Hex Tap Bolts. Standard Hex Bolts that are Fully Threaded. Stocked in Steel, Find great deals on eBay for black nuts and bolts. Shop with confidence. Skip to main content. eBay Logo: Shop by category. 500 Pcs Black Hex Socket Head Allen Bolts Screws and Hex Nuts Diameter M3 M4 M5. Brand New Unbranded. $29.79. From China. Buy It Now. Free Shipping. SPONSORED. The exclusive Zinc-Plated Hex Nut from Everbilt is The exclusive Zinc-Plated Hex Nut from Everbilt is versatile enough for a wide variety of applications and projects. It may be used with any fastener with a machine screw thread. Make sure to coordinate your hex nuts with bolts and washer of the same diameter material and finish.

Hex bolts have hexagonal heads and machine threads for use with a nut or in a tapped hole. Also known as hex cap screws or machine bolts.