{"id":3842,"date":"2026-10-14T00:36:55","date_gmt":"2026-10-13T16:36:55","guid":{"rendered":"http:\/\/wordpress-v01.local\/?post_type=product&#038;p=3842"},"modified":"2026-10-21T20:44:24","modified_gmt":"2026-10-21T12:44:24","slug":"sems","status":"publish","type":"product","link":"https:\/\/kdscrew.com.tw\/en\/product\/sems\/","title":{"rendered":"SEMS"},"content":{"rendered":"<p data-path-to-node=\"1\"><b data-path-to-node=\"1\" data-index-in-node=\"0\">Product Features &amp; Advantages:<\/b><\/p>\n<ul>\n<li data-path-to-node=\"2,0,0\">Powerful Mechanical Anti-Loosening: Upon tightening, the split spring washer is compressed flat, generating continuous reactive spring tension. This tension significantly increases the friction and engagement force between mating threads, effectively resisting vibrations caused by prolonged equipment operation and preventing the screw from backing out.<\/li>\n<li data-path-to-node=\"2,1,0\">Prevents Missing &amp; Omitted Washers: The washer is pre-assembled onto the screw blank before thread rolling, creating a captive, integrated (SEMS) design that cannot fall off. This not only eliminates manual washer assembly steps, but also ensures that missing washers never occur on the production line, significantly boosting assembly yield and overall efficiency.<\/li>\n<li data-path-to-node=\"2,2,0\">Surface Protection: The washer slightly distributes the clamping stress from the screw head, reducing direct friction and surface marring on the workpiece during tightening.<\/li>\n<\/ul>\n<p data-path-to-node=\"3\"><b data-path-to-node=\"3\" data-index-in-node=\"0\">Applications<\/b> Specifically engineered for equipment and applications requiring continuous vibration resistance to maintain fastening security:<\/p>\n<ul data-path-to-node=\"4\">\n<li>\n<p data-path-to-node=\"4,0,0\"><b data-path-to-node=\"4,0,0\" data-index-in-node=\"0\">Power &amp; Electromechanical Equipment:<\/b> Motors, generators, transformers, air compressors, and the interior of machinery that generate pronounced vibration during operation.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"4,1,0\"><b data-path-to-node=\"4,1,0\" data-index-in-node=\"0\">Automotive &amp; Transportation Vehicles:<\/b> Applications under long-term dynamic and bumpy environments, including vehicle chassis\/body structures, engine peripheral accessories, and bicycle components.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"4,2,0\"><b data-path-to-node=\"4,2,0\" data-index-in-node=\"0\">Home Appliances &amp; Industrial Automation:<\/b> Washing machines, outdoor air conditioning units, switchboards\/distribution panels, and various automated production line machinery.<\/p>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Materials: Low Carbon Steel, Alloy Steel, Stainless Steel, Aluminum Alloy, Brass, Copper, and various Specialty Materials (custom evaluation available upon request).<\/p>\n<p>Precision Dimensions:M0.8~M8<\/p>\n<p>Precision Length:2~100 mm<\/p>","protected":false},"featured_media":3821,"template":"","meta":[],"product_brand":[],"product_cat":[34],"product_tag":[],"class_list":["post-3842","product","type-product","status-publish","has-post-thumbnail","product_cat-special-fasteners","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/kdscrew.com.tw\/en\/wp-json\/wp\/v2\/product\/3842","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kdscrew.com.tw\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/kdscrew.com.tw\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kdscrew.com.tw\/en\/wp-json\/wp\/v2\/media\/3821"}],"wp:attachment":[{"href":"https:\/\/kdscrew.com.tw\/en\/wp-json\/wp\/v2\/media?parent=3842"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/kdscrew.com.tw\/en\/wp-json\/wp\/v2\/product_brand?post=3842"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/kdscrew.com.tw\/en\/wp-json\/wp\/v2\/product_cat?post=3842"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/kdscrew.com.tw\/en\/wp-json\/wp\/v2\/product_tag?post=3842"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}