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Item #:
67488017
Nu-Calgon 4177-03 FlareMate Stop Leak Flare Seal Combo Pack Includes Sizes 2-14 and 2-58
Item #:
67488017
ETB 5523
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Imported from USA store
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This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
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FlareMate provides a long term, leak-free connection on new installations or to correct small flare fitting leaks with existing systems in service.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Comprehensive Protection
The Nu-Calgon FlareMate Combo Pack offers reliable sealing solutions for both 1/4" and 5/8" flare fittings, effectively preventing leaks and extending the lifespan of HVAC systems.
Versatile Sizes
Includes two sizes, ensuring compatibility with various HVAC applications. This versatility makes it an ideal choice for technicians handling different systems, enhancing convenience and efficiency.
Easy Application
Designed for simple and effective application, the FlareMate allows users to quickly seal leaks without complex procedures, minimizing downtime and maximizing productivity in repair jobs.
Product Details
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
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HVAC Technicians
Ideal for HVAC professionals needing a quick seal solution for flare fittings in refrigeration systems and air conditioners.
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Homeowners
Perfect for DIY homeowners experiencing minor refrigerant leaks in their HVAC systems wanting an easy fix.
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Automobile Mechanics
Beneficial for mechanics working on car AC systems, providing a reliable stop leak for compressor flare fittings.
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Major Repairs
Not suitable for large refrigerant leaks requiring comprehensive repairs or part replacements in systems.
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Professional Installers
Professional installers may not find it effective for high-end systems needing thorough leak detection and repairs.
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Non-HVAC Applications
Not recommended for uses outside HVAC or automobile air conditioning systems as it lacks versatility.
Product Description
Nu-Calgon 4177-03 FlareMate Stop Leak Flare Seal Combo Pack Includes Sizes 2-14 and 2-58
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Customer Questions & Answers
-
Question:
Can these seals be used on any type of flare fitting?
Answer: These seals are specifically designed for 45° SAE flare fittings in the HVAC/R industry. -
Question:
Are these seals suitable for new installations?
Answer: Yes, FlareMate seals provide a long-term, leak-free connection for new installations. -
Question:
Do I need any special equipment for application?
Answer: It's recommended to use appropriate Personal Protective Equipment (PPE) during application.
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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ETB 5523
This product is not Fulfilled by Ubuy and can take minimum 10 days in delivery. We might cancel the product from the order and refund you if any issue arise with the delivery of this product.
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Includes (2)-1/4 and (2)-5/8 flare seals.
- Specifically developed for 45° SAE flare fittings in HVAC/R.
- Delivers long-term, leak-free connections.
- Compensates for scratches and minor misalignment.
- Engineered for professional use with OEM approval.
- Prevents costly refrigerant leaks effectively.
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