{"product_id":"nut-gb5-fb80-steam-valve-knob-i-1-046","title":"La Marzocco I.1.046 NUT, GB5 \/ FB80 STEAM VALVE KNOB | Fits FB80, Leva 1 \u0026 More","description":"\u003cp\u003eRestore the precise functionality of your La Marzocco GB5 or FB80 steam wand with the genuine OEM NUT, GB5 \/ FB80 STEAM VALVE KNOB (Part \\# I.1.046). This essential component is specifically designed to secure the steam valve knob to the valve assembly, ensuring a stable and reliable connection for professional steam control. If you are experiencing a loose steam knob, difficulty adjusting steam pressure, or a **broken La Marzocco FB80 steam valve nut**, this direct factory replacement guarantees a perfect fit and material integrity required for high-temperature commercial use. Features include durable construction, exact threading specifications, and the official La Marzocco part identification (I.1.046) for seamless maintenance and repair.\u003c\/p\u003e\n\n\u003cp\u003eThe primary benefit of replacing a worn or missing nut is the immediate restoration of safe and precise steam operation. A secure steam knob is critical for barista ergonomics and consistency, preventing accidental disengagement or erratic control which can lead to burnt milk or production delays. By using this OEM **replacement part for La Marzocco GB5 steam valve knob**, you solve the common problem of inconsistent steaming and prolong the life of the entire steam valve mechanism. This small but vital piece ensures that the kinetic energy of turning the knob is correctly transmitted to the internal valve components for responsive, on-demand steam power.\u003c\/p\u003e\n\n\u003cp\u003eThe NUT, GB5 \/ FB80 STEAM VALVE KNOB (I.1.046) is compatible specifically with the La Marzocco GB5 and FB80 models. Ensure your commercial espresso machine maintains its high performance and reliability with this crucial component. Use the La Marzocco I.1.046 nut to fix a **loose steam valve knob on GB5** and maintain a watertight, high-pressure seal in the steam system. Investing in genuine La Marzocco parts is the simplest way to minimize unexpected downtime and protect your investment in top-tier espresso equipment.\u003c\/p\u003e","brand":"La Marzocco","offers":[{"title":"Default Title","offer_id":51513947586843,"sku":"LM:I.1.046","price":11.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0937\/6002\/8955\/files\/la-marzocco-logo.svg?v=1775501370","url":"https:\/\/kaldi.com\/products\/nut-gb5-fb80-steam-valve-knob-i-1-046","provider":"Kaldi.com","version":"1.0","type":"link"}