{"product_id":"ct-204-copper-tube-sealing-clamp-pliers-aluminum-pipe-hvac-tool","title":"CT-204 Copper \u0026 Aluminum Pipe Sealing Clamp Pliers | HVAC Tool","description":"\u003ch2\u003eCT-204 Copper \u0026amp; Aluminum Pipe Sealing Clamp Pliers\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eCT-204 Sealing Clamp Pliers\u003c\/strong\u003e are purpose-built for HVAC technicians and DIY enthusiasts who need a fast, reliable way to seal copper and aluminum tubing. Crafted from tough \u003cstrong\u003e45# steel\u003c\/strong\u003e, this compact hand tool delivers consistent, secure crimps every time — whether you're working on air conditioning lines, refrigeration systems, or general pipework.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e45# Steel Construction:\u003c\/strong\u003e Heavy-duty material ensures long-lasting strength and reliable performance under demanding conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecision Micro-Adjustment Screw:\u003c\/strong\u003e Allows smooth, controlled tightening for a consistently secure seal without over-crimping.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNon-Slip Ergonomic Handle:\u003c\/strong\u003e Thoughtfully designed grip keeps the tool firmly in your hand, even in awkward or tight workspaces.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Portable:\u003c\/strong\u003e At just 129 mm total length (97 × 13 × 38 mm), it fits easily in a tool bag or pocket for on-the-go jobs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Compatibility:\u003c\/strong\u003e Suitable for sealing copper tubes and aluminum pipes commonly used in air conditioning and refrigeration systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCT-204\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e45# Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSilver\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e97 × 13 × 38 mm (Total Length: ~129 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCopper \u0026amp; aluminum pipe sealing, HVAC, air conditioning\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × CT-204 Sealing Clamp Pliers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003eActual color may vary slightly from images due to monitor settings and lighting. Please allow ±1–2 mm tolerance in manual measurements.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Tools You May Also Need\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/garden-pruner-shears-secateurs-bonsai-fruit-trees\"\u003eGarden Pruner Shears – Secateurs for Bonsai \u0026amp; Fruit Trees\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What types of pipes is the CT-204 sealing clamp compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: The CT-204 sealing clamp pliers are designed for use with copper tubes and aluminum pipes, making them ideal for air conditioning lines, refrigeration systems, and general HVAC pipework applications.\u003c\/p\u003e\n\u003ch4\u003eQ: Is the CT-204 suitable for professional HVAC use or just DIY projects?\u003c\/h4\u003e\n\u003cp\u003eA: Thanks to its 45# steel build and precision micro-adjustment screw, the CT-204 is robust enough for professional HVAC technicians while remaining compact and easy to use for skilled DIYers tackling home air conditioning or refrigeration repairs.\u003c\/p\u003e\n\u003ch4\u003eQ: How compact is this sealing clamp tool for storage and transport?\u003c\/h4\u003e\n\u003cp\u003eA: The CT-204 measures just 97 × 13 × 38 mm with a total length of approximately 129 mm — small enough to slip into a standard tool bag, apron pocket, or HVAC service kit for convenient on-site use.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What types of pipes is the CT-204 sealing clamp compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The CT-204 sealing clamp pliers are designed for use with copper tubes and aluminum pipes, making them ideal for air conditioning lines, refrigeration systems, and general HVAC pipework applications.\"}}, {\"@type\": \"Question\", \"name\": \"Is the CT-204 suitable for professional HVAC use or just DIY projects?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Thanks to its 45# steel build and precision micro-adjustment screw, the CT-204 is robust enough for professional HVAC technicians while remaining compact and easy to use for skilled DIYers tackling home air conditioning or refrigeration repairs.\"}}, {\"@type\": \"Question\", \"name\": \"How compact is this sealing clamp tool for storage and transport?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The CT-204 measures just 97 × 13 × 38 mm with a total length of approximately 129 mm — small enough to slip into a standard tool bag, apron pocket, or HVAC service kit for convenient on-site use.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"CT-204 Copper \u0026 Aluminum Pipe Sealing Clamp Pliers | HVAC Tool\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/products\/ct-204-copper-tube-sealing-clamp-pliers-aluminum-pipe-hvac-tool\"}]}\u003c\/script\u003e","brand":"Axl","offers":[{"title":"China Mainland","offer_id":44137965912151,"sku":"200007763:201336100","price":61.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/6008\/7383\/files\/See20cb9572b44415966b644df6c24f72P_62fe560e-f5fd-4e7e-9c47-82da227afae2.webp?v=1786447984","url":"https:\/\/axlcustomersupport.com\/products\/ct-204-copper-tube-sealing-clamp-pliers-aluminum-pipe-hvac-tool","provider":"Axl","version":"1.0","type":"link"}