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    Product

    Adfast Components offers precision-engineered hot and cold forged fasteners ranging from M3 to M100, ensuring superior strength and reliability. Designed to meet diverse industrial standards, our components guarantee durability and performance.

    Precision Components

    • Pumps & Valves
    • Automobile
    • Customised
    • Electronic
    • Medical

    Contract Manufacturing

    • 3D Printing & Additive Manufacturing

    Fastener

    • Bolts
    • Coated Fasteners
    • Washer
    • Stud Bolts
    • Nuts
    • Screws
    boltss
  • Resources

    Resources

    Explore Adfast Components for precision-engineered fasteners, offering hot & cold forged solutions with metric sizes from M3 to M100 for diverse industrial needs.

    materials

    • Carbon Steel
    • Alloy Steel
    • Stainless Steel
    • Super Alloys
    • Non Ferrous Metal & Alloys
    • High Performance Nickel Alloys
    • Copper Alloys

    Technical

    • Specification
    • Standard
    • Weight
    • Applications
    • Threads
    boltss
  • Contact
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Weights for ASME B18.21.1

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  • Weights for ASME B18.21.1

ASME B18.21.1 Lock Washers

Heavy Helical Spring 
Extra Duty Helical Spring 
High Collar Helical Spring 
Internal Tooth 
Heavy Internal Tooth 
External Tooth 
Countersunk External Tooth 
Internal External Tooth 
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