Powder Metal Bolts
Powder Metal Nuts
Powder Metal Steel Fasteners
Powder Metal Screws
Brass Fasteners
Powder Metal Manufacturing Services
Custom Powder Metal Fabrication
Powder Metal Parts
Stainless Steel Components
Powder Metal Alloy Steel Products
Custom Powder Metal Parts
Powder Metal Components
Carbon Steel Components
Brass Powder Metal Components
Sintered Structural Parts
Specialty Powder Metal Parts
Powder Metal Automotive Components
Turned and Milled Components
Copper and Copper Alloy Components
Sinter Metal Assemblies
Brass Auto Parts
Bronze Alloy Products
ISO 9001:2015 certified

ISO 9001:2015

ANAB Accredited certified

ANAB Accredited

NIST Traceable certified

NIST Traceable

Sterling Sintered Technologies manufactures precision nuts and bolts using advanced powder metallurgy processes. Our custom and industrial fastening solutions serve medical, firearms, plumbing, power tools, and lock hardware industries with net-shape components requiring minimal machining. ISO 9001:2015 certified since 1955, we deliver cost-effective, high-strength fasteners from miniature to 500 grams per part.

Our Range of Products
Powder Metal Bolts

Powder Metal Bolts

  • Net-shape design reduces machining
  • High strength for demanding uses
  • Miniature to 500g part sizes
Powder Metal Nuts

Powder Metal Nuts

  • Complex multi-level shapes possible
  • Cost-effective OEM tolerances
  • 97% material utilization
Powder Metal Steel Fasteners

Powder Metal Steel Fasteners

  • Minimal machining required
  • Multiple material options available
  • Demanding tolerance capability
Powder Metal Screws

Powder Metal Screws

  • Net-shape reduces operations
  • Custom design assistance
  • High precision tolerances
Brass Fasteners

Brass Fasteners

    Powder Metal Manufacturing Services

    Powder Metal Manufacturing Services

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      Frequently Asked Questions

      What size range of nuts and bolts can you manufacture?

      We produce powder metal nuts and bolts from miniature components up to 500 grams per part with precision tolerances.

      What materials are available for custom fasteners?

      How does powder metal manufacturing reduce costs?

      What industries use your nuts and bolts?

      Do you offer prototype development services?

      What quality certifications does your facility maintain?

      Can you handle high-volume production runs?

      Didn't find what you're looking for?

      Talk to our experts for custom solutions and tailored guidance.

      Industries We Serve

      Medical Device Manufacturing

      Medical Device Manufacturing

      Precision powder metal fasteners for surgical instruments and medical equipment requiring biocompatible materials and tight tolerances.

      Firearms Industry

      Firearms Industry

      ITAR-compliant nuts and bolts engineered for firearms components with high strength and impact resistance.

      Plumbing Manufacturing

      Plumbing Manufacturing

      Corrosion-resistant brass and stainless steel fasteners for plumbing fixtures, valves, and water system components.

      Power Tools

      Power Tools

      High-strength powder metal fasteners for hand and power tools requiring durability under mechanical stress.

      Didn't find what you're looking for?

      Talk to our experts for custom solutions and tailored guidance.

      You might also like

      Powder Metal Steel Fasteners

      Browse our extensive line of custom powder metal fasteners, nuts, and bolts. Engineered for precision applications across medical, firearms, plumbing, and power tool industries with ISO 9001:2015 certified quality. Since 1955, Sterling Sintered Technologies has specialized in manufacturing complex, near-net-shape fastening solutions that reduce machining costs while meeting demanding OEM tolerances.
      Powder Metal Bolts

      Sterling Sintered Technologies manufactures custom bolts and fasteners using advanced powder metallurgy processes. Our precision-engineered solutions include powder metal bolts, screws, nuts, and specialty fasteners in ferrous, stainless steel, brass, and bronze materials. With net-shape manufacturing capabilities, we deliver complex components with minimal machining requirements, serving medical, firearms, plumbing, power tools, and lock hardware industries since 1955.
      Powder Metal Bolts

      Sterling Sintered Technologies manufactures industrial bolts and custom fasteners using powder metal technology. Our net-shape manufacturing process produces high-strength bolts, nuts, screws, and specialty fasteners from ferrous, stainless steel, brass, and bronze alloys. From miniature components to 500-gram parts, we deliver precision-engineered fastening solutions with minimal machining required, serving medical, plumbing, lock hardware, power tools, and firearms industries since 1955.

      Why Medical, Firearms & Industrial Manufacturers Choose Sterling Sintered Technologies

      Nearly 70 Years of Powder Metal Expertise

      Since 1955, we've perfected precision powder metal fabrication with ISO 9001:2015 certified processes, delivering complex fasteners with tight tolerances for the most demanding applications.

      Cost-Effective Net-Shape Manufacturing

      Our multi-level compacting presses create near-net-shape components with 97% material utilization, eliminating costly machining operations and reducing production costs significantly.

      Complete Design-to-Delivery Support

      From concurrent engineering and prototyping to secondary operations and assembly services, we provide one-stop manufacturing solutions with expert technical guidance at every stage.

      Request a Quote for Custom Nuts & Bolts Today

      Connect with our powder metal experts to discuss your fastener requirements. We'll provide technical guidance and competitive pricing for your project.

      Contact Us Today

      For immediate assistance, feel free to give us a direct call at (860) 379-2753 You can also send us a quick email at sales@sterlingsintered.com