AIS Compliant Material - Threaded Rod 316 Stainless

We are now stocking AIS Certified 316 Stainless Threaded Rod.  

If your project includes the American Iron and Steel (AIS) provision, especially to qualify for Clean Water State Revolving Fund (CWSRF) and Drinking Water State Revolving Fund (DWSRF).  This requirement typically applies to projects for the construction, alteration, maintenance, or repair of a public water system or treatment works. The AIS provision is a permanent requirement for all CWSRF projects. The America's Water Infrastructure Act of 2018 extends the AIS provision for DWSRF projects through Fiscal Year 2023.
Project specific parts lists can be quoted using both AIS and non-AIS certified material to determine waiver eligibility.
AIS Compliant Material - Click To Open

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Black Anvil Construction Supplies is happy to provide our clients and customers with an array of 'Best In Class' services and products. When it comes to our fasteners, we are a major supplier to many industries including Aerospace and the Automotive Industry.

In regards to our Fastener Products we offer a wide variety of high quality products.


  • nuts-bolts-rivets-black-anvSteel, Grade 2,5, 8 & 9; metric 8.8 & 10.9
  • Stainless 302, (18-8) & 416; metric A2 & A4
  • Brass
  • Aluminum - T6061
  • Metric & Fractional Sizes available

Categories Include;

  • Hex Cap Screws, Nuts, Flat Washers, Lock Washers (regular & High Collar), Machine Screws, Tapping Screws, Socket Products, Pins, Cutting Tools, Wire Rope, Cable, Chains (and accessories), Adhesives, Anaerobic & Gaskets

Structural Items 

  • Domestic; Hex Cap Screws A325, A194 & A307, Flange Bolts Grade 5 & 8, Rivets & Nuts A563 A, B, C, 2 H & DH


  • MS, NAS, AN and made to order


  • Solid & Pop


  • Concrete, Expansion, Drop In, Lag Shield, Sleeve & Wedge

Grease Fittings