SEMS Screw (screw and washer assembly)

Weishiun’s combination screws are designed to enhance assembly efficiency and reliability by pre-assembling the screw and washer, ensuring that they do not come apart during transportation and installation. Our combination screws offer the following features:

High Stability: Before threading, the washer is placed onto the screw, and then the thread is formed, securing the washer in place. This prevents the washer from falling off during use and eliminates the need to manually attach washers, significantly reducing labor time.

Material Options: Available in various materials including stainless steel, carbon steel, and brass to meet different environmental requirements and service life needs.

Surface Treatment: We offer various surface treatments such as galvanization, nickel plating, and black oxide to enhance the product’s rust resistance and aesthetic appeal.

Customization Services: We provide combination screws in various specifications and configurations based on customer needs, ensuring optimal fit and performance.

Weishiun’s combination screws are widely used in industrial equipment, machinery assembly, and electronic products, offering you efficient and stable solutions.

For more information, please contact us:

WEI SHIUN FASTENERS CO.,LTD.
Phone: +886-2-2688-1511
Fax: +886-2-2689-9295
Email: [email protected]
LineID Online Customer Service: @WEISHIUN
Website: weishiun.com

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