Machine Screws | Stainless Steel Screws and Fasteners for Construction & Metal Fabrication

Machine Screws | stainless steel self-tapping screws for construction

Machine Screws

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Machine Screws

Machine screws are often used for precision electronic parts, and sheet metal applications as well as plastic applications. Generally a smaller fastener, usually has a Phillips or slotted recess.

Specification

  • Material: carbon steel, stainless steel, brass, aluminum
  • Diameter:
    • Machine Screws: #0 ~ #17 or M2 ~ M6.3
    • Sems Screws: #2 ~ #5/16 or M2 ~ M8
  • Length:
    • Machine Screws: 1/4~8" or 6mm ~ 200mm
    • Sems Screws: 1/8" ~ 3" or 4mm ~ 80mm
  • Standard: IFI, DIN, JIS, BS

Head Type

  • pan head, round head, oval head, hex washer head, hex head, flat (C.S.K) head, cheez head, truss head, round washer head, and etc.

Drive Type

  • phillips, star, pozi, square, slot, phillips/slot, phillips/square, hex socket (Allen Key), and etc.

Thread Type

  • machine screw, trilobular thread screw, and etc.

Washer Type

  • helical split washer, external tooth washer, internal tooth washer, flat washer, square cone washer, and etc.

Best Sale

Machine Screws | Industrial-Grade Fasteners: Self-Drilling, Self-Tapping, and Specialty Screws

At Boss Precision Works Co., Ltd., we specialize in delivering premium Machine Screws designed to meet the rigorous demands of industrial and construction applications. From self-drilling screws with advanced drill tips for seamless penetration to versatile self-tapping screws suitable for various materials, our products provide unparalleled reliability and efficiency. Crafted from high-quality materials such as stainless steel and carbon steel, each screw undergoes rigorous quality control to ensure superior performance.

Our diverse product line includes fasteners for metal fabrication, roofing, concrete, and decking, catering to a wide range of applications. With a commitment to environmental sustainability, we also offer eco-friendly coatings and head painting services. By combining precision engineering with international quality standards, Boss Precision Works ensures customers worldwide receive fastening solutions they can trust for every project.

With over 21 years of expertise in precision fastening solutions, BOSS combines advanced technology and unmatched industry experience to deliver customized solutions that meet the unique demands of every customer. Trust BOSS for reliable and innovative fastening systems tailored to your needs.

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