Sems Screws for Durable Connections
House of Metrics can provide durable, high-performance sems screws to meet your specifications. As is the case with all our products, the sems screw range is made from high grade materials such as steel, plated and stainless steel. We can provide screws in the desired quantities, and head and drive type with short lead times. Screws per ISO and JIS specification sems available. Other standards on request.
What are sems screws and where are they used?
These are screws that are designed with permanently attached washers. Such screws are suited for applications where certain constraints restrict the installation of loose screws and washers separately. In addition to providing a highly secure fit, such screws also play a part in reducing production assembly costs.
Such screws are most frequently used in the automobile industry, electronic components and products, consumer appliances, and industrial machinery. At House of Metrics, we can make sems screws available in a variety of head styles and drive. Both single and multiple washer combination styles are available. Square Cone, Reverse Stamped Square Cone and Crest Cup washer sems are available. Many items from stock or with expedited production lead time.