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Keep your Max4 hotend cleaner, more stable, and better protected with this 5-pack of genuine QIDI silicone sock protectors. Each heat-resistant sock fits over the hotend to reduce heat loss, help maintain consistent nozzle temperatures, and prevent melted filament from building up around the heater block. Perfect for replacing a worn or damaged sock—or simply keeping a few spares on hand for the next inevitable blob incident.
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We currently ship within the US, with more countries coming soon.
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🇺🇸 Ship from USA · On Agora since 2026
$6.99