--- product_id: 55341492 title: "Hager Full Mortise Stainless Steel Hinge BB1191 NRP 4.5 x 4.5 US32D/630 (Satin Stainless Steel) - Box of 3 Ball Bearing hinges" brand: "hager" price: "1050.87 DT" currency: TND in_stock: true url: https://www.desertcart.tn/products/55341492-hager-full-mortise-stainless-steel-hinge-bb1191-nrp-4-5 store_origin: TN region: Tunisia --- # .134" thick commercial-grade steel 2 ball bearings per hinge for smooth operation UL fire-rated up to 4/0 x 8/0 doors Hager Full Mortise Stainless Steel Hinge BB1191 NRP 4.5 x 4.5 US32D/630 (Satin Stainless Steel) - Box of 3 Ball Bearing hinges **Brand:** hager **Price:** 1050.87 DT **Availability:** βœ… In Stock ## Summary > πŸ› οΈ Elevate your door game with hinges that mean business. ## Quick Answers - **What is this?** Hager Full Mortise Stainless Steel Hinge BB1191 NRP 4.5 x 4.5 US32D/630 (Satin Stainless Steel) - Box of 3 Ball Bearing hinges by hager - **How much does it cost?** 1050.87 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/55341492-hager-full-mortise-stainless-steel-hinge-bb1191-nrp-4-5) ## Best For - hager enthusiasts ## Why This Product - Trusted hager brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Last:** Premium .134" thick Type 304 stainless steel ensures durability and corrosion resistance for years of flawless performance. - β€’ **Effortless Motion:** Dual ball bearings per hinge deliver whisper-quiet, ultra-smooth door swingsβ€”because your space deserves seamless functionality. - β€’ **Fire-Rated Confidence:** Certified UL fire-rated for single and double doors, providing peace of mind without compromising style or strength. - β€’ **Security-First Design:** Non-removable pin with tamper-resistant set screw offers medium security, perfect for professional environments demanding reliability. - β€’ **Precision Fit & Finish:** Standard 4.5" x 4.5" size with square corners and included screws for quick, exact installation on 1-3/4" doors. ## Overview The Hager Full Mortise Stainless Steel Hinge BB1191 is a commercial-grade, 4.5" x 4.5" ball bearing hinge crafted from Type 304 stainless steel. Designed for 1-3/4" thick doors, it features dual ball bearings for smooth operation, a non-removable pin with tamper-resistant set screw for medium security, and is UL fire-rated for doors up to 4/0 x 8/0. Ideal for professional settings requiring durability, security, and compliance. ## Description Commercial Grade Hinges are .134 thickness, use for 1 3/4" door thickness. Hinges have 2 ball bearings per hinge, Square Corners, 4.5" x 4.5" - Made of Type 304 Stainless Steel with Stainless Steel pin, Non-rising removable pin with button tip and plug, Stainless Steel Bearings and raceways - For Use with Doors with Normal usage or doors with closers including UL Fire Rated Door Openings approved for single doors up to 4/0 x 8/0 and double doors up to 8/0 x 8/0 - Furnished standard with Half wood screws (1-1/4" x 12 FPHW) and All machine screws (1/2" 12-24 FPHM) - ANSI A5112. Non-Removable Pin (NRP) for Medium Security Feature: The Non-Removable pin has a small set screw in the body of the barrel. This set screw is tightened down against the pin. The pin has a groove in the position where the set screw makes contact, allowing the set screw to seat. The set screw is positioned so it cannot be reached unless the door is opened. If pin removal is necessary, the set screw is merely removed and the pin tapped from the bottom in the usual manner. ## Features - Hinges are .134 thickness, For doors 1-3/4" thick, Two ball bearings per hinge, 5 Knuckle - Stainless Steel hinge with Stainless Steel pin, Non-rising removable pin with button tip and plug - For Use with Doors with Normal usage, approved for UL Fire Rated Door Openings up to 3/0 x 8/0 per door - Standard Weight, Commercial Grade, Template Hinges with Square Corners, 4.5" x 4.5" - Non-Removable Pin (NRP) for Medium Security for Outswinging doors. Made in USA ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01N2V7O4X | | Best Sellers Rank | #1,322,796 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #6,063 in Door Hinges | | Brand Name | Hager | | Color | silver-gray | | Finish Types | Unfinished | | Hole Count | 4 | | Item Dimensions L x W | 4.5"L x 4.5"W | | Manufacturer | Hager Companies | | Manufacturer Part Number | BB1191 32D NRP 4.5 x 4.5 | | Material Type | Stainless Steel | | Model Number | BB1191 | | Mounting Type | Door Mount | | Unit Count | 1 Count | ## Product Details - **Brand:** Hager - **Color:** silver-gray - **Finish Type:** Unfinished - **Hole Count:** 4 - **Manufacturer:** Hager Companies - **Material:** Stainless Steel - **Mounting Type:** Door Mount - **Number of Items:** 3 - **Product Dimensions:** 4.5"L x 4.5"W - **Unit Count:** 1 Count ## Images ![Hager Full Mortise Stainless Steel Hinge BB1191 NRP 4.5 x 4.5 US32D/630 (Satin Stainless Steel) - Box of 3 Ball Bearing hinges - Image 1](https://m.media-amazon.com/images/I/61TPvuuPeKL.jpg) ## Frequently Bought Together - Hager Full Mortise Stainless Steel Hinge BB1191 NRP 4.5 x 4.5 US32D/630 (Satin Stainless Steel) - Box of 3 Ball Bearing hinges - Dynasty Hardware AUG-00-26D Grade 2 Commercial Duty Office Door Keyed Lever Lockset, ADA, Satin Chrome Finish - Dynasty Hardware Commercial Grade Ball Bearing Door Hinge 4-1/2 x 4-1/2 Full Mortise Brushed Chrome, 3- Pack --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/55341492-hager-full-mortise-stainless-steel-hinge-bb1191-nrp-4-5](https://www.desertcart.tn/products/55341492-hager-full-mortise-stainless-steel-hinge-bb1191-nrp-4-5) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-15*