{"product_id":"greenworks-weedeater-model-stf307-bump-knob","title":"Greenworks Weedeater Model STF307 Bump Knob","description":"\u003cp\u003eReplacement bump knob for Greenworks weedeater model STF307.  I couldn't find the replacement online for this model so I decided to design and print one.  It works in the weedeater but haven't been able to use it long enough to determine durability.  \u003c\/p\u003e\u003cp\u003eDesign by User402 on MakerWorld (license: CC0).\u003c\/p\u003e","brand":"Mymadmanlab","offers":[{"title":"Default Title","offer_id":67439860121904,"sku":null,"price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/0809\/5280\/files\/0_40d4a90b-3ed1-4db1-bf38-dfddc2276991.png?v=1785764382","url":"https:\/\/mymadmanlab.com\/products\/greenworks-weedeater-model-stf307-bump-knob","provider":"Mymadmanlab.com","version":"1.0","type":"link"}