As the oldest metric fastener distributor in the US, Metric & Mulistandard Components Corp. has specialized industrial metric fasteners used in a wide range of industries. MMCC supplies high-quality metric fasteners and components to OEMs and MROs across the globe.

Vast Selection of Quality Metric Fasteners for Industrial Applications 

With over 175,000 square feet of warehouse pace, we stock over 48,000 metric fasteners. Metric & Multistandard’s in-house machine shop can produce left-handed threads, drilled heads, fully threaded studs, specialty studs, fine and extra fine pitches, non-standard length bolts and studs, large diameter jam nuts, and other metric fasteners and industrial components by request. We specialize in small quantities however larger quantities can be quoted.
Having extensive metric fastener knowledge, we stock quality industrial fasteners throughout our 5 locations. We can deliver most orders within 2 business days, providing you with the metric fasteners you need quickly.
If you have a project that requires metric fasteners or if you are unsure which metric fastener will be best suited for your needs, Metric & Multistandard can provide additional technical information such as physical & mechanical properties to add in determining the correct part for your application

High-Performance Metric Fasteners for Construction

Get the metric fasteners you need for drills and mountain movers. We have the metric fasteners you are looking for, including 912 socket heads, 6914 structural bolts, 6915 high strength hexagon nuts, 6916 construction flat washers, zinc plated countersunk finishing washers, and hex nuts for your construction projects and applications.
  • Our metric fasteners are ideal for construction and industrial trade projects and applications.
  • Structural metric fasteners available in grades 8.8, 10.9, and 12.9
    • Sizes from M3 up to M48
  • Hex nuts available in class 8, 10, and 12 grades
    • Sizes from M6 up to M140

Extensive Metric Fastener Inventory for Distribution

We provide an extensive selection of threaded fasteners and non-threaded fasteners.  Hex screws, socket screws, specialty screws, nuts, washers and more.
  • Competitively priced for distribution
  • Blanket Ordering
  • Scheduled Shipment
  • Secondary process
    • Plating
    • Locking Patches

Factory/Industrial Processing Plant Metric Fasteners

Ideal for food processing plants, our industrial metric fasteners are available in A2 304 stainless steel and A4 316 stainless steel. With high-tensile strength and a variety of corrosion-resistant finishing options, we have the food-grade metric stainless steel fasteners you need.

MRO (Maintenance, Repair, and Operating)

Keep your industrial machines running smoothly with metric hex screws and hex bolts. Our selection of hex bolts are available in a wide range of materials including stainless steel, aluminum, brass, and steel.
  • Finishing options include hot dipped galvanized, plain black, plain steel, zinc plated, zinc yellow, and zinc yellow plated

Metric Fasteners for Electronics and Computer Components

Find the best metric fastener for your electronics and computer components. Ideal for electronic components, MMCC offers a wide range of machine screws.
  • Material options include A2 304 stainless steel, A4 316 stainless steel, steel, brass and nylon