--- product_id: 279257065 title: "JOUNJIP 5-Blade Sheet Metal Crimper- Hand Crimper HVAC Tool for 24-28 Gauge Ductwork Downspout and Stove Pipe" brand: "jounjip" price: "47787CFA" currency: XOF in_stock: true reviews_count: 9 category: "Jounjip" url: https://www.desertcart.sn/products/279257065-jounjip-5-blade-sheet-metal-crimper-hand-crimper-hvac-tool store_origin: SN region: Senegal --- # Compound-leverage clamp reduces hand fatigue Ergonomic alloy steel handle for durability 5 precision blades for tight crimps JOUNJIP 5-Blade Sheet Metal Crimper- Hand Crimper HVAC Tool for 24-28 Gauge Ductwork Downspout and Stove Pipe **Brand:** jounjip **Price:** 47787CFA **Availability:** ✅ In Stock ## Summary > 🛠️ Crimp like a pro—tight fits, zero fuss, all day comfort! ## Quick Answers - **What is this?** JOUNJIP 5-Blade Sheet Metal Crimper- Hand Crimper HVAC Tool for 24-28 Gauge Ductwork Downspout and Stove Pipe by jounjip - **How much does it cost?** 47787CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/279257065-jounjip-5-blade-sheet-metal-crimper-hand-crimper-hvac-tool) ## Best For - jounjip enthusiasts ## Why This Product - Trusted jounjip brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** Hardened alloy steel handle with non-slip ergonomic grip ensures long-lasting comfort and reliability. - • **Deep Throat Design:** Adjust crimp depth easily to customize tightness and fit for any sheet metal project. - • **Effortless Power Grip:** Compound-leverage mechanism maximizes force with minimal hand strain—crimp more, cramp less. - • **Precision 5-Blade Crimping:** Achieve leak-proof, professional-grade connections every time with a unique 5-blade design. - • **Versatile Gauge Compatibility:** Perfectly crimps 22-28 gauge galvanized or stainless steel for ductwork, downspouts, gutters, and stove pipes. ## Overview The JOUNJIP 5-Blade Sheet Metal Crimper is a durable, ergonomic HVAC tool engineered for precision crimping of 22-28 gauge sheet metal. Featuring a compound-leverage clamp and hardened alloy steel handle, it delivers leak-proof connections with minimal hand fatigue. Ideal for ductwork, downspouts, gutters, and stove pipes, this tool combines professional-grade performance with user-friendly design, making it a must-have for both DIYers and pros aiming for flawless metalwork. ## Description As a US-based brand and purveyor of D.I.Y tools and products nationwide, JounJip is a family-run business providing top-notch tools that deliver high-performance, durability, and precision for professionals and novice craftsmen alike. Our tools are engineered and manufactured of the highest quality materials and are competitively priced to fit the market. JounJip means “good house” JounJip means, “good house” in Korean; inspired by our family’s dream to have a business serving DIYers and working professionals. JounJip means “good house” JounJip means, “good house” in Korean; inspired by our family’s dream to have a business serving DIYers and working professionals. Conscious of Mother Earth Instead of throwing away what's old or broken, our tools help you repair everyday objects and breathe new life into them. Conscious of Mother Earth Instead of throwing away what's old or broken, our tools help you repair everyday objects and breathe new life into them. Dedication to quality We work with our manufacturers and listen to customer feedback to make sure we're providing the best tools for the job. Dedication to quality We work with our manufacturers and listen to customer feedback to make sure we're providing the best tools for the job. Small town mentality We'll help you with any questions you may have to make sure you're happy every step of the way. Small town mentality We'll help you with any questions you may have to make sure you're happy every step of the way. Review: Easy to use and it does a great job - This crimper does a very good job. It doesn't require much hand strength to operate [but if you do have weaker hands, this crimper will quickly build strength in them, depending on how often you use the crimper]. Of course lighter gauge ductwork is easier to crimp than heavier gauge. The only duct work I do is hot water heater exhaust vents. If you are a gardener, this is an essential tool for making retorts out of tin cans, which are used for making charcoal [which can be used in organic garden water filtration systems and for making terra prieta garden dirt -- online videos are out there to explain how to do these things]. I am pleased with this tool. It is well made and deserves 5-Stars in my opinion. Review: A great tool for Gutter Work! - I had to make some repairs to the rain gutter system for the pending "rainy season." I ordered these and used them for downspouts and extensions. They worked well on the material and made the repairs move much more efficiently. Easy to use. Appear to be well made. I wish I'd bought these about 30 years ago... ## Features - Create a Tighter Fitting Crimp- a long shallow double crimp makes a leak proof connection with a grip of the hand - Built To Last- hardened steel constructed handle with non-slip ergonomic grip for ease of use - Used for crimping heavy or thin metal sheet 22-28 gauge galvanized or stainless steel - Deep throat allows for variations in crimp depth to make the perfect connection in ductwork sheetmetal, downspout, gutter round duct and stove pipe - The compound-leverage clamp creates a mechanical advantage to keep you crimping- not cramping ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08KS1H44R | | Best Sellers Rank | #303,114 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #913 in Crimpers | | Brand | JOUNJIP | | Brand Name | JOUNJIP | | Color | Black, Red | | Customer Reviews | 4.6 out of 5 stars 752 Reviews | | Cutting width | 46 Millimeters | | Grip Type | Ergonomic | | Handle Material | Alloy Steel | | Handle Type | Fixed | | Item Dimensions L x W | 12"L x 1.6"W | | Item Weight | 1 Pounds | | Manufacturer | JOUNJIP | | Manufacturer Part Number | JJ-10.5-Crimper | | Model Number | JJ-10.5-Crimper | | Product Dimensions | 12"L x 1.6"W | | Specific Uses For Product | Construction, Plumbing, HVAC | | UPC | 711237818497 | ## Product Details - **Brand:** JOUNJIP - **Color:** Black, Red - **Handle Material:** Alloy Steel - **Item Weight:** 16 ounces - **Product Dimensions:** 12"L x 1.6"W ## Images ![JOUNJIP 5-Blade Sheet Metal Crimper- Hand Crimper HVAC Tool for 24-28 Gauge Ductwork Downspout and Stove Pipe - Image 1](https://m.media-amazon.com/images/I/71waVoZG6RL.jpg) ## Questions & Answers **Q: where is this made?** A: I have to assume China. Excellent piece of engineering and did a great job of helping me fabricate a new chimney part for my wood burning stove. Hope this helps... ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy to use and it does a great job *by S***Y on September 3, 2024* This crimper does a very good job. It doesn't require much hand strength to operate [but if you do have weaker hands, this crimper will quickly build strength in them, depending on how often you use the crimper]. Of course lighter gauge ductwork is easier to crimp than heavier gauge. The only duct work I do is hot water heater exhaust vents. If you are a gardener, this is an essential tool for making retorts out of tin cans, which are used for making charcoal [which can be used in organic garden water filtration systems and for making terra prieta garden dirt -- online videos are out there to explain how to do these things]. I am pleased with this tool. It is well made and deserves 5-Stars in my opinion. ### ⭐⭐⭐⭐⭐ A great tool for Gutter Work! *by J***A on June 13, 2024* I had to make some repairs to the rain gutter system for the pending "rainy season." I ordered these and used them for downspouts and extensions. They worked well on the material and made the repairs move much more efficiently. Easy to use. Appear to be well made. I wish I'd bought these about 30 years ago... ### ⭐⭐⭐⭐ Tool *by J***S on May 10, 2024* Product works well. Weight of the tool makes it seem like a good build. Only thing I don't care for is the small latch used as locking mechanism, it's always open inside my tool bag. Doesn't actually lock ## Frequently Bought Together - JOUNJIP 5-Blade Sheet Metal Crimper- Hand Crimper HVAC Tool for 24-28 Gauge Ductwork Downspout and Stove Pipe - HURRICANE 3inch Sheet Metal Hand Seamer, Heavy Duty Bender for Metal Flattening, Precision Duckbill Pliers and Sheet Metal Tongs, Ideal for HVAC Projects, Ergonomic Straight Flat Smooth Jaw - Knoweasy Zip Tie Tool and Tensioning and Cutting Tool for Plastic or Nylon Cable Tie --- ## 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.sn/products/279257065-jounjip-5-blade-sheet-metal-crimper-hand-crimper-hvac-tool](https://www.desertcart.sn/products/279257065-jounjip-5-blade-sheet-metal-crimper-hand-crimper-hvac-tool) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-10*