--- product_id: 415188370 title: "Antimicrobial Quiet Collar Sink Baffle QCB-AM (Evolution Series)" brand: "insinkerator" price: "A$16" currency: AUD in_stock: true category: "In Sink Erator" url: https://www.desertcart.com.au/products/415188370-antimicrobial-quiet-collar-sink-baffle-qcb-am-evolution-series store_origin: AU region: Australia --- # Splashback prevention Noise reduction up to 50% Removable for easy cleaning Antimicrobial Quiet Collar Sink Baffle QCB-AM (Evolution Series) **Brand:** insinkerator **Price:** A$16 **Availability:** ✅ In Stock ## Summary > 🔇 Keep it quiet, keep it clean – the Evolution in sink baffles! ## Quick Answers - **What is this?** Antimicrobial Quiet Collar Sink Baffle QCB-AM (Evolution Series) by insinkerator - **How much does it cost?** A$16 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/415188370-antimicrobial-quiet-collar-sink-baffle-qcb-am-evolution-series) ## Best For - insinkerator enthusiasts ## Why This Product - Trusted insinkerator brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Fit:** Engineered for a perfect 3.25-inch groove diameter compatibility with Evolution Series disposers - • **Splash-Free Zone:** Effectively blocks food and water from splashing up, keeping your sink spotless - • **Whisper-Quiet Kitchen:** Dramatically reduces disposer noise for a peaceful cooking space - • **Effortless Maintenance:** Removable design ensures quick, hassle-free cleaning - • **Durable Stainless Steel:** Premium material guarantees long-lasting performance and sleek kitchen aesthetics ## Overview The Antimicrobial Quiet Collar Sink Baffle (Evolution Series) is a stainless steel replacement part designed exclusively for InSinkErator Evolution Series disposers. It minimizes noise by up to 50%, prevents splashback of food and water, and features a removable design for easy cleaning. Compatible with a 3.25-inch groove diameter, this durable accessory enhances kitchen hygiene and comfort, backed by a 4.7-star rating from over 2,700 users. ## Description This is a replacement sink baffle designed for all InSinkErator Evolution Series disposers. The Quiet Collar Sink Baffle helps minimize disposer noise, prevents food and water from splashing upwards, and is easily removable for cleaning. It is not suitable for use with Badger disposers. ## Features - Minimizes Disposer Noise: Helps keep your kitchen quiet - Prevents Splashback: Stops food and water from splashing up - Easy Cleaning: Removable for hassle-free cleaning ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09V2DC8ZN | | Additional Features | Removable | | Best Sellers Rank | #12,556 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #15 in Garbage Disposal Parts | | Brand | InSinkErator | | Brand Name | InSinkErator | | Color | White | | Compatible Groove Diameter | 3.25 Inches | | Compatible groove diameter | 3.25 Inches | | Customer Reviews | 4.7 out of 5 stars 2,731 Reviews | | Finish Type | Stainless Steel | | Finish Types | Stainless Steel | | Fits Hole Size | 3.25 Inches | | Item Weight | 1.1 Ounces | | Manufacturer | InSinkErator | | Manufacturer Part Number | 77960A | | Material | Stainless Steel | | Material Type | Stainless Steel | | Model Number | QCB-AM | | Number of Items | 1 | | Special Feature | Removable | | Unit Count | 1.0 Count | ## Images ![Antimicrobial Quiet Collar Sink Baffle QCB-AM (Evolution Series) - Image 1](https://m.media-amazon.com/images/I/51teftXs7rL.jpg) ## Questions & Answers **Q: We have an insinkerator PRO750. Will this fit?** A: Not sure if it will fit. I took my old splash guard out and measured it and it was 3.25 inches across. The new one was the same size so I ordered it. Fits perfectly. **Q: Same exact product as retail package sold at home depot insinkerator qcb-am?** A: Yes, in non-retail packaging (clear plastic bag w/ “zip” seal closure), but labeled as such. Label also has the description “Antimicrobial Quiet Collar Sink Baffle 100% Genuine Replacement: QCB-AM” w/ what looks to be an official “insinkerator®️“ logo at the top of the label. (Some, however, are not convinced!) **Q: Does this fit insinkerator pross-4?** A: Yes, you can double check by measuring the diameter of the opening to ensure that it is 3 1/2". **Q: Will this fit to insinkerator 66 model?** A: I’m not familiar with the model 66, so I don’t know for sure. Based on the InSinkErator product page it looks like the European equivalent of a top of the line Badger series here in the states. The description says this insert is for the Evolution series, so I suspect that it won’t fit. It is not for a Badger series disposal, which has a more “permanently” installed baffle. Best way to answer the question for sure, try to remove your current baffle; if you can just pull it out, this one should fit. If you can’t, then it won’t. ## Frequently Bought Together - InSinkErator Antimicrobial Quiet Collar Sink Baffle QCB-AM Garbage Disposal Splash Guard for EVOLUTION Series, 3.25 inch, 100% AUTHENTIC REPLACEMENT PART - InSinkErator Sink Stopper for Garbage Disposals, Stainless Steel, STP-SS - Garbage Disposal Splash Guards 3 3/8" Sink Baffle QCB-AM Replacement for InSinkErator Evolution Series, Upgraded Removable Quiet Collar Drain Plugs, Garbage Disposer Accessories, Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.au/products/415188370-antimicrobial-quiet-collar-sink-baffle-qcb-am-evolution-series](https://www.desertcart.com.au/products/415188370-antimicrobial-quiet-collar-sink-baffle-qcb-am-evolution-series) --- *Product available on Desertcart Australia* *Store origin: AU* *Last updated: 2026-07-10*