--- 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: "āļŋ3360" currency: THB in_stock: true reviews_count: 9 category: "Jounjip" url: https://www.desertcart.co.th/products/279257065-jounjip-5-blade-sheet-metal-crimper-hand-crimper-hvac-tool store_origin: TH region: Thailand --- # Compound-leverage clamp reduces hand fatigue Ergonomic hardened steel handle for durability 5 precision blades for flawless crimps JOUNJIP 5-Blade Sheet Metal Crimper- Hand Crimper HVAC Tool for 24-28 Gauge Ductwork Downspout and Stove Pipe **Brand:** jounjip **Price:** āļŋ3360 **Availability:** ✅ In Stock ## Summary > 🛠ïļ Crimp like a pro — because your projects deserve precision and power! ## 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?** āļŋ3360 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/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 - â€Ē **Built to Outlast:** Hardened steel construction ensures this tool stays reliable through years of heavy-duty use. - â€Ē **Deep Throat Design:** Adjust crimp depth with ease to create perfect connections on a variety of ductwork and gutter projects. - â€Ē **Ergonomic Power Grip:** Non-slip alloy steel handle designed to maximize comfort and minimize hand strain during extended use. - â€Ē **Flawless 5-Blade Precision:** Achieve leak-proof, tight-fitting crimps every time with five expertly engineered blades. - â€Ē **Versatile Gauge Compatibility:** Effortlessly crimp 24-28 gauge galvanized or stainless steel sheet metal for HVAC, downspouts, and stove pipes. ## Overview The JOUNJIP 5-Blade Sheet Metal Crimper is a professional-grade HVAC tool engineered for 24-28 gauge sheet metal. Featuring a compound-leverage clamp and ergonomic hardened steel handle, it delivers leak-proof crimps with minimal hand fatigue. Its deep throat design and durable construction make it ideal for ductwork, downspouts, gutters, and stove pipes, ensuring reliable, long-lasting performance for both heavy and thin metal applications. ## Description JOUNJIP 5-Blade Sheet Metal Crimper- Hand Crimper HVAC Tool for 24-28 Gauge Ductwork Downspout and Stove Pipe - desertcart.com 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 | #296,351 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #924 in Crimpers | | Brand Name | JOUNJIP | | Color | Black, Red | | Customer Reviews | 4.6 4.6 out of 5 stars (754) | | Cutting width | 46 Millimeters | | Grip Type | Ergonomic | | Handle Material | Alloy Steel | | Item Dimensions L x W | 12"L x 1.6"W | | Item Weight | 16 ounces | | Manufacturer | JOUNJIP | | Manufacturer Part Number | JJ-10.5-Crimper | | Model Number | JJ-10.5-Crimper | | 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) ![JOUNJIP 5-Blade Sheet Metal Crimper- Hand Crimper HVAC Tool for 24-28 Gauge Ductwork Downspout and Stove Pipe - Image 2](https://m.media-amazon.com/images/I/61jllJeri4L.jpg) ![JOUNJIP 5-Blade Sheet Metal Crimper- Hand Crimper HVAC Tool for 24-28 Gauge Ductwork Downspout and Stove Pipe - Image 3](https://m.media-amazon.com/images/I/71jyt6qpgbS.jpg) ![JOUNJIP 5-Blade Sheet Metal Crimper- Hand Crimper HVAC Tool for 24-28 Gauge Ductwork Downspout and Stove Pipe - Image 4](https://m.media-amazon.com/images/I/61oK5TR6hsS.jpg) ![JOUNJIP 5-Blade Sheet Metal Crimper- Hand Crimper HVAC Tool for 24-28 Gauge Ductwork Downspout and Stove Pipe - Image 5](https://m.media-amazon.com/images/I/71n4fxpbZMS.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.co.th/products/279257065-jounjip-5-blade-sheet-metal-crimper-hand-crimper-hvac-tool](https://www.desertcart.co.th/products/279257065-jounjip-5-blade-sheet-metal-crimper-hand-crimper-hvac-tool) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-26*