{"product_id":"generic-chainsaw-bar-nuts-5-pack-503220001-530015917-531300382-compatible-with-craftsman-husqvarna-poulan-pro-poulan-echo-es300-cs490-fit","title":"Generic Chainsaw Bar Nuts 5-Pack — 503220001\/530015917\/531300382, Compatible with Craftsman, Husqvarna, Poulan Pro, Poulan; Echo ES300\/CS490 Fit","description":"\u003cdiv class=\"seo-section\"\u003e\n\u003ch2\u003ePremium 5-Pack Chainsaw Bar Nuts\u003c\/h2\u003e\n\u003cp\u003eKeep your chainsaw ready for demanding tasks with a ready-to-use 5-pack of bar nuts designed for broad compatibility. The set references multiple part numbers (503220001, 530015917, 531300382) and is intended to complement brands such as Craftsman, Husqvarna, Poulan Pro, Poulan, and Echo ES300\/CS490 in real-world use.\u003c\/p\u003e\n\u003cp\u003eEach nut features a compact hex profile sized 8 mm x 13 mm, crafted to secure the bar firmly while you work. The polished metal finish and precise threading support a smooth, repeatable install, so swapping parts becomes a quick, low-effort task rather than a project.\u003c\/p\u003e\n\u003ch3\u003eWhat you get\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFive bar nuts in each package\u003c\/li\u003e\n\u003cli\u003eSize: 8 mm x 13 mm hex nut\u003c\/li\u003e\n\u003cli\u003eCompatibility across popular brands and certain Echo models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy keep a spare on hand\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReduces downtime by enabling fast replacements\u003c\/li\u003e\n\u003cli\u003eHelps maintain proper bar alignment for smoother operation\u003c\/li\u003e\n\u003cli\u003eDurable construction supports regular maintenance tasks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUsage tip: always power off the saw and allow cooling before replacing bar nuts, then torque to the manufacturer’s specifications for your model.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which chainsaw models are compatible with these bar nuts?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with Poulan Pro, Craftsman, Husqvarna, Poulan, and Echo ES300\/CS490 variants; includes 8mm x 13mm hex nut size.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What comes in the package?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Five bar nuts included; part numbers 503220001\/530015917\/531300382.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Generic","offers":[{"title":"Default Title","offer_id":43987302121606,"sku":"B0F7VSF8ZF","price":11.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/1602\/5478\/files\/generic-chainsaw-bar-nuts-5pack.jpg?v=1778838117","url":"https:\/\/patiozora.com\/products\/generic-chainsaw-bar-nuts-5-pack-503220001-530015917-531300382-compatible-with-craftsman-husqvarna-poulan-pro-poulan-echo-es300-cs490-fit","provider":"PatioZora","version":"1.0","type":"link"}