Elevate your espresso practice with the SERA Commercial Knock Box—a floor-standing masterpiece engineered for both precision and purpose. Designed for professional baristas and home café devotees, this durable knock box combines thoughtful waste management with timeless elegance, transforming your daily coffee ritual into a moment of intentional craftsmanship. ⚙️ At a Glance Type Commercial Knock Box Material Engineering Plastic Height 33.66 inches Width 8.46" × 8.85" Capacity Commercial-Grade Finish Elegant White 🔧 Universal Compatibility Designed for seamless integration with all espresso machines and tamper styles. Whether you're wielding a precision manual tamper or a lever-action beauty, this knock box adapts to your arsenal. Ideal for professional baristas transitioning to home cafés, and home enthusiasts seeking commercial-grade reliability. 📐 Engineering & Durability Drop Resistance Exceptional Heat Resistance High-Temp Rated Corrosion Resistance Superior Maintenance Minimal ✓ Stretch-Molded Engineering Plastic ✓ Large Interior Capacity ✓ Deep Bowl Design ✓ Detachable Lid System ✓ Professional-Grade Finish 🎯 What's Included 🗑️ Garbage Bags 30 Biodegradable 🧻 ↩️ 30-Day Returns Unused items, 30 days. Damaged, wrong, or lost made right. 🔒 Secure Checkout Encrypted payment, trusted by Shopify. 📦 Tracked Shipping Every order ships with tracking. Why Home Cooks Choose SERA ✓ Hand-Curated Every tool & ingredient is selected for quality — not mass-listed. ✓ Café & Kitchen Guidance Clear how-to notes so you get great results at home. ✓ Real Support Questions? Our team replies within 24–48 hours. 📬 Shipping & Delivery: Your order ships with tracking and a confirmation email. Delivery times vary by destination. Easy 30-day returns on unused items — plus damaged, wrong, or lost orders made right.