SEM screws

At Archey, we offer a wide range of SEM screws, also known as screws with permanently attached washers. These screws are designed to simplify assembly processes and minimize errors. Because the washer is permanently attached, there is no risk of losing or misplacing a washer, ensuring precise and efficient assembly, even in hard-to-reach areas.

Power and Reliability

Sem screws combine strength and simplicity. They are available in various steel grades up to 10.9, as well as in stainless steel and brass. These screws are available in all standard head shapes, drive types, and surface finishes, making them suitable for a wide range of industrial applications, such as construction, automotive, electronics, and more. The fixed washer significantly reduces the risk of installation errors, leading to higher productivity and reliability.

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Application

  • Automotive industry: for applications where reliability and speed are important
  • Construction industry: suitable for installation in hard-to-reach or confined spaces
  • Electronics: for precision work where proper mounting is crucial

General industrial applications: where error-free and efficient fastening is required

Specifications*
Steel Grades
Through September 10
Materials
Stainless steel, brass
Head Shapes
All standard head shapes
Drives
All common drive systems
Surface Treatment
Various surface treatments are available

Request Your Product

At Archey, we understand the value of efficient and reliable fastening solutions. Our Sem screws offer a combination of simplicity, strength, and precision that streamlines your assembly process. By choosing these screws with fixed washers, you’ll save time, increase productivity, and minimize the risk of errors.

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Discover our product categories

At Archey, we have divided the world of fastening technology into four categories: fasteners, assembly tools, bits and power sockets, and accessories.