• Rattleware Premium Stainless Round Knock Box (6.25" x 7.5") - Bottom Closed, Space-Saving Espresso Grounds Disposal Solution
  • Rattleware Premium Stainless Round Knock Box (6.25" x 7.5") - Bottom Closed, Space-Saving Espresso Grounds Disposal Solution
  • Rattleware Premium Stainless Round Knock Box (6.25" x 7.5") - Bottom Closed, Space-Saving Espresso Grounds Disposal Solution
  • Rattleware Premium Stainless Round Knock Box (6.25" x 7.5") - Bottom Closed, Space-Saving Espresso Grounds Disposal Solution
  • Rattleware Premium Stainless Round Knock Box (6.25" x 7.5") - Bottom Closed, Space-Saving Espresso Grounds Disposal Solution
  • Rattleware Premium Stainless Round Knock Box (6.25" x 7.5") - Bottom Closed, Space-Saving Espresso Grounds Disposal Solution
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rattleware

Rattleware Premium Stainless Round Knock Box (6.25" x 7.5") - Bottom Closed, Space-Saving Espresso Grounds Disposal Solution - Ideal for Home & Cafe Baristas

Rattleware Premium Stainless Round Knock Box (6.25" x 7.5") - Bottom Closed, Space-Saving Espresso Grounds Disposal Solution - Ideal for Home & Cafe Baristas

$124.80 USD
$124.80 USD
Shipping calculated at checkout.

The Rattleware Premium Stainless Round Knock Box elevates your espresso workflow with professional-grade durability and refined craftsmanship. Engineered for home and cafe baristas who demand reliable, long-lasting tools that inspire confidence in every extraction and disposal.

⚙️ At a Glance

Type
Espresso Knock Box
Material
All-Stainless Steel
Dimensions
6.25" W × 7.5" H
Design
Bottom Closed

🔧 Universal Compatibility

This knock box works seamlessly with all espresso machines and group heads. The robust welded knock bar accommodates standard espresso portafilters from any brand—whether you're using a single boiler, double boiler, or lever machine, compatibility is guaranteed across your entire setup.

🏆 Barista-Approved Features

Build Quality
Premium Grade
Durability
Long-Lasting
Corrosion Resistance
Excellent
Space Efficiency
Compact Footprint
☕ Home Barista Essential 🏪 Cafe Professional ⚡ Welded Bar Design 🔒 Food Service Approved

📐 Engineering Specifications

🛠️
Construction
Premium Stainless
📏
Diameter
6.25 Inches
📊
Height
7.5 Inches
✨
Finish
Polished
↩️
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.
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