--- product_id: 137588358 title: "Mail Boss Locking Steel Suggestion Box Key Drop Box, Black" brand: "mail boss" price: "€ 130.59" currency: EUR in_stock: true category: "Mail Boss" url: https://www.desertcart.be/products/137588358-mail-boss-locking-steel-suggestion-box-key-drop-box-black store_origin: BE region: Belgium --- # 4.7” x 0.23” slot fits keys & bundles Patented anti-pry latch lock Steel construction with powder coat finish Mail Boss Locking Steel Suggestion Box Key Drop Box, Black **Brand:** mail boss **Price:** € 130.59 **Availability:** ✅ In Stock ## Summary > 🔐 Secure your voice, lock in your trust. ## Quick Answers - **What is this?** Mail Boss Locking Steel Suggestion Box Key Drop Box, Black by mail boss - **How much does it cost?** € 130.59 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/137588358-mail-boss-locking-steel-suggestion-box-key-drop-box-black) ## Best For - mail boss enthusiasts ## Why This Product - Trusted mail boss brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** Heavy-duty steel with scratch & rust-resistant powder coating for lasting durability. - • **All-Inclusive Kit:** Comes with two keys, mounting gear, suggestion cards, labels, and pen holder for seamless use. - • **Unbreakable Security:** Patented anti-pry latch ensures your suggestions and keys stay safe and sound. - • **Versatile Slot Design:** Generous 4.7” x 0.23” slot plus 1” diameter opening fits everything from ballots to car keys. - • **Effortless Installation:** Mount anywhere—counter, desk, or wall—with included hardware for instant setup. ## Overview The Mail Boss Locking Steel Suggestion Box is a robust, steel-constructed security box featuring a patented anti-pry latch lock and a versatile slot designed to accept various items including keys and ballots. Its powder-coated finish resists scratches and rust, ensuring longevity. Easy to install on multiple surfaces, it comes complete with keys, mounting hardware, suggestion cards, and pen storage, backed by a limited lifetime warranty. ## Description The Comment boss was designed with your security at the forefront. The patented anti-pry latch locking System is the same design from our Mail Boss locking security mailboxes. You can feel secure that the Comment boss will safeguard your items until you are ready to retrieve them. With versatility in mind, We made the opening slot 4. 7” x 0. 23” with a 1” diameter opening in the center in order to accept a variety of items to include car keys and bundles. Whatever your imagination requires, the Comment boss is ready to meet your needs. The front storage pocket easily and visibly stores Comment/suggestion cards for your customers/employees to provide valuable feedback. A pen divider is built in to the storage pocket to store and display pens For filling out the cards. Constructed from durable steel and powder coat finish, The Comment boss is built to last, and is backed with the Mail Boss lifetime limited. ## Features - Multiple uses. Comments, ballot voting, Suggestions, tips, keys, room cards, donations, you name it! The comment boss fits a variety of use cases. - Steel construction. Like all Mail Boss products, The comment boss is constructed from steel for strength and durability. The powder coat finish is scratch and rust resistant. - Installs anywhere. On the counter, on the desk, on the wall, where you will install your comment boss? Comment boss can also be permanently mounted to flat surfaces and walls with the included hardware. - Included accessories. Two keys, mounting hardware, comment/suggestion cards, sticker labels, and installation instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07SSD7F2Z | | Best Sellers Rank | #199,143 in Office Products ( See Top 100 in Office Products ) #267 in Suggestion Boxes | | Brand Name | Mail Boss | | Color | Black | | Customer Reviews | 4.7 4.7 out of 5 stars (239) | | Finish Types | black | | Global Trade Identification Number | 00660753810006 | | Included Components | Locking suggestion box, two keys, mounting hardware, comment/suggestion cards, sticker labels, and installation instructions. | | Item Dimensions L x W x H | 10.2"L x 10.2"W x 10.2"H | | Item Type Name | Comment Box | | Item Weight | 4 pounds | | Manufacturer | Mail Boss | | Manufacturer Part Number | 8100 | | Manufacturer Warranty Description | Limited Lifetime Warranty | | Material Type | Steel | | Model Number | 8100 | | UPC | 660753810006 | | Unit Count | 1 Count | ## Product Details - **Brand:** Mail Boss - **Color:** Black - **Item Weight:** 4 pounds - **Material:** Steel - **Product Dimensions:** 10.2"L x 10.2"W x 10.2"H ## Images ![Mail Boss Locking Steel Suggestion Box Key Drop Box, Black - Image 1](https://m.media-amazon.com/images/I/81JZfHmwXBL.jpg) ## Frequently Bought Together - Mail Boss Comment Boss 8100 Locking Steel Suggestion Box - Key Drop Box - Collection Box - Donation Box - Ballot Box - with 25 Suggestion Cards (Black) - Texas Instruments TI-503 SV 503SV/FBL/2L1 Standard Function Calculator (12 Pack) --- ## 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.be/products/137588358-mail-boss-locking-steel-suggestion-box-key-drop-box-black](https://www.desertcart.be/products/137588358-mail-boss-locking-steel-suggestion-box-key-drop-box-black) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-10-30*