{"product_id":"caterpillar-inc-581-1143-general-duty-pin","title":"Caterpillar Inc. 581-1143 General Duty Pin","description":"\u003cdiv\u003e\u003cp\u003eCAT Caterpillar 581-1143 General Duty Pin is a Caterpillar Inc. branded pin identified by part number 581-1143. As a general duty pin, it functions as a standard fastener component intended for general-purpose use in mechanical assemblies. The CAT designation indicates it is part of Caterpillar’s official hardware catalog, making replacement and maintenance workflows straightforward for technicians working with CAT equipment and CAT-approved replacements. With the 581-1143 catalog code, this pin can be cross-referenced in CAT parts lists and supplier systems to ensure you’re selecting the correct general-duty pin for applications that specify a CAT pin. This pin's general-duty classification signals versatility for routine assemblies where a non-specialized pin is required, without implying specialty loads or applications outside typical general-use scenarios. By staying within Caterpillar's naming and part-number system, it offers traceability and consistent identification across procurement channels for service, repair, or refurbishment projects that rely on CAT-compatible hardware.\u003c\/p\u003e\u003c\/div\u003e","brand":"CAT","offers":[{"title":"New","offer_id":51677773758766,"sku":null,"price":29.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_75e822f1-1378-4663-b46c-693ffe7e8cea.jpg?v=1769567649","url":"https:\/\/plgautomation.com\/products\/caterpillar-inc-581-1143-general-duty-pin","provider":"PLG Automation ","version":"1.0","type":"link"}