NU-CALGON 4177-20 Flaremate Leak Flare Seal Pack 681001000604 40 Pc.

( Brand: Nu-calgon ), ( Part Type: Leak Seal Stop ), ( Control Method: Touch, Application ), ( Inverter Type: No Inverter ), ( Size: 1 Count ), ( Manufacturer Part Number: 4177-20 ), ( Window Opening Maximum Width: 0.625 ), ( Window Opening Minimum Width: 0.88 ), ( Form Factor: Mini-split ), ( Window Opening Minimum Height: 4.75 ), ( Is Oem Authorized: Yes ), ( Installation Type: Split System ), ( Controller Type: Remote Control ), ( Power Source Type: Corded Electric ), ( Material: Copper ), ( Unit Count: 1.0 ), ( UPC: 681001000604 ), ( Package Dimensions Lxwxh: 5.12x3.23x1.3 Inches ), ( Weight: 0.18 Pounds )

Review NU CALGON Flaremate Stop Leak Flare Seal 40 Pc. Combo Pack Includes Sizes

The NuCalgon 4177-20 FlareMate Leak Flare Seal 40-Pack is an essential plumbing supply designed to prevent leaks in various applications, especially in natural gas and propane systems. This product is a must-have for anyone responsible for maintaining or installing such systems, as it ensures a tight and secure seal at the flare connection.

Each FlareMate seal is made from high-quality, resilient material, specifically engineered to withstand the rigors of continuous use in demanding environments. The seals are designed to fit standard 1/2 inch male flare connections, making them a versatile solution for a wide range of applications.

This pack contains 40 individual seals, providing an ample supply for multiple installations or replacements. The seals are easy to install, requiring no special tools or expertise. Simply slip the seal over the male flare connection, and use a wrench to tighten the nut until the seal is compressed against the flange.

The NuCalgon FlareMate Leak Flare Seals are known for their durability and reliability. They are resistant to oil, grease, and other common contaminants, ensuring a long service life. Additionally, they can withstand high temperatures and pressures, making them suitable for use in industrial and commercial applications.

In summary, the NuCalgon 4177-20 FlareMate Leak Flare Seal 40-Pack is an indispensable tool for anyone working with natural gas or propane systems. These seals are easy to install, reliable, and long-lasting, providing a secure and leak-free connection at the flare. With their versatile size and high-quality materials, they are a cost-effective solution for preventing leaks and ensuring the safety and efficiency of your plumbing system.

Pros and Cons of Buying Nu-Calgon 4177-20 FlareMate Leak Flare Seals

The Nu-Calgon 4177-20 FlareMate Leak Flare Seals are a popular choice for sealing leaks in various industrial and residential applications. Here are some pros and cons to help you make an informed decision before making a purchase.

1. Easy to Install: The FlareMate seals are designed to be easy to install, requiring no special tools or expertise. They can be installed quickly, saving time and labor costs.

2. Durable: The FlareMate seals are made from high-quality materials that are resistant to wear and tear, making them a long-lasting solution for sealing leaks.

3. Versatile: These seals can be used in a variety of applications, including natural gas, propane, and air applications. They can also be used in high-pressure and high-temperature environments.

4. Cost-Effective: Compared to other seal options, the FlareMate seals are relatively inexpensive, making them a cost-effective solution for sealing leaks.

5. Effective: The FlareMate seals are designed to provide a tight seal, preventing the loss of valuable fluids or gases.

1. Limited Size Options: The FlareMate seals come in a limited range of sizes, which may not fit all applications. It's essential to check the size compatibility before making a purchase.

2. Requires Regular Replacement: Depending on the application and environmental conditions, the FlareMate seals may need to be replaced regularly.

3. May Not Fit Perfectly: Although the FlareMate seals are designed to be easy to install, they may not fit perfectly in all applications, which could lead to leaks.

The Nu-Calgon 4177-20 FlareMate Leak Flare Seals are a cost-effective, durable, and versatile solution for sealing leaks in various applications. However, they come with some limitations, such as limited size options and the need for regular replacement. If the size compatibility matches your application and you're willing to accept the need for occasional replacements, then the FlareMate seals could be an excellent choice for sealing leaks.

If you're looking for a reliable and cost-effective solution for sealing leaks in your industrial or residential application, the Nu-Calgon 4177-20 FlareMate Leak Flare Seals are worth considering. However, be sure to check the size compatibility before making a purchase and plan for occasional replacements.

Details:

Combo Pack includes engineered 45 SAE flare seals for the HVAC/R market that are field proven and OEM approved. The genuine 4177-20 is a 40-Pack of FlareMate Stop Leak Flare Seal Combo Pack and are fittings for flange connection. FlareMate Stop Leak Flare Seal 40 pc. The 4177-20 creates confident leak-free flare connections and prevents costly refrigerant leaks.

part #: 417720 prices

• $130.55-$184.99

specifications breezeprobe:

• brand: Nu-calgon
• part type: Leak Seal Stop
• control method: Touch, Application
• inverter type: No Inverter
• size: 1 Count
• manufacturer part number: 4177-20
• window opening maximum width: 0.625
• window opening minimum width: 0.88
• form factor: Mini-split
• window opening minimum height: 4.75
• is oem authorized: Yes
• installation type: Split System
• controller type: Remote Control
• power source type: Corded Electric
• material: Copper
• unit count: 1.0
• upc: 681001000604
• package dimensions lxwxh: 5.12x3.23x1.3 Inches
• weight: 0.18 Pounds

payments breezeprobe:

• wallet: Paypal
• credit card: Visa
• other

returns breezeprobe:

• time: 30 Days
• policy: Returns Accepted
• method: Money back
• paid by: Seller

offer breezeprobe:

• availability: In Stock
• sold: 0
• quantity: 1
• options: Ship-to-home
• started: November 20, 2025

general breezeprobe:

• HVAC Refrigeration > HVAC Refrigeration Tools > HVAC Refrigeration: Gauges Probes
• condition: New

seller breezeprobe:

• city: San Diego, California
• rating: 100.0%
• # reviews: 92

shipping breezeprobe:

• class: Standard
• type: Fixed
• cost: $0.00
• transit: 5-12 Days
• service: USPS First Class Letter
• carrier: USPS

Nu-calgon 4177-20 Is Similar To:

• Nu-calgon 4057-99 Nu-calgon Universal Treatment Injector A c Re-new Tool (35.9% similar) Nu-calgon a/c re-new injector tool 4057-99, preowned - lightly used, please review pictures for best. Reusable injector tool for use with a/c re-new or restart lubricants, clear hvac bin v 07/24/2024 Nu-calgon injector tool 4057-99...(July 23rd, 2024)
• Nu-calgon 61301 Nu-calgon Glycometer Glycol Refractometer For Hvac Fluid Systems Clenair (26.7% similar) Part #: Nu-calgon 61301 for sale...(October 29th, 2024)
• Nu-calgon 681001000574 4177-04 Includes Sizes 2 3 8 Inch And 1 2 Flaremate Stop Leak Flare Seal C (53.6% similar) The 4177-04 creates confident leak-free flare connections and prevents costly refrigerant leaks. The genuine 4177-04 is a 4-PACK of flaremate stop leak flare seal combo pack and are fittings for flange connection. The combination of the seal design and its coated sealant layer compensate for...(March 29th, 2025)
• Nu-calgon 681001000543 4177-01 Includes Sizes 2 1 4 Inch And 3 8 Flaremate Stop Leak Flare Seal C (53.6% similar) The combination of the seal design and its coated sealant layer compensate for scratches in sealing surface minor misalignment issues between male female flare. Flaremate uses a special multi-ring design that provides multiple concentric seal points along the length of flare mating surface...(March 29th, 2025)
• Nu-calgon 681001000567 4177-03 Includes Sizes 2 1 4 Inch And 5 8 Flaremate Stop Leak Flare Seal C (53.6% similar) Flaremate stop leak flare seal combo pack includes engineered 45 sae flare seals for the hvac/r market that are field proven and oem approved. Flaremate stop leak flare seal combo pack includes 2 -1/4 and 2 -5/8 flare seals that improve the integrity of any fitting. The 4177-03 creates...(March 31st, 2025)
• Nu-calgon 4177-32 Includes Size 1 2 Inch Flaremate Stop Leak Flare Seal 10 Pc Pack (69.5% similar) Pack includes engineered 45 sae flare seals for the hvac/r market that are field proven and oem approved. Flaremate stop leak flare seal 10 pc. The 4177-32 creates confident leak-free flare connections and prevents costly refrigerant leaks. The genuine 4177-32 is a 10-PACK of flaremate stop leak...(April 7th, 2025)
• Nu-calgon 4060-56 A C Restart Connect Inject (37.5% similar) New synthetic formula improves scavenging of acid by-products, quick one-time disposable injector, one injector per residential a/c system, or gallon oil in commercial systems by-products...(May 2nd, 2025)
• Nu-calgon 4177-31 Includes Size 3 8 Inch Flaremate Stop Leak Flare Seal 10 Pc Pack (68.3% similar) Flaremate stop leak flare seal 10 pc. The genuine 4177-31 is a 10-PACK of flaremate stop leak flare seal and are fittings for flange connection. The 4177-31 creates confident leak-free flare connections and prevents costly refrigerant leaks. Pack includes engineered 45 sae flare seals for the...(August 8th, 2025)
• Nu-calgon 4177-33 Flaremate Stop Leak Flare Seal 10 Pc Pack Includes Size 5 8 Inch (85.7% similar) Pack includes engineered 45 sae flare seals for the hvac/r market that are field proven and oem approved. The genuine 4177-33 is a 10-PACK of flaremate stop leak flare seal and are fittings for flange connection. The 4177-33 creates confident leak-free flare connections and prevents costly...(November 20th, 2025)
• Nu-calgon 4177-30 Flaremate Stop Leak Flare Seal 10 Pc Pack Includes Size 1 4 Inch (88.1% similar) The 4177-30 creates confident leak-free flare connections and prevents costly refrigerant leaks. Pack includes engineered 45 sae flare seals for the hvac/r market that are field proven and oem approved. The genuine 4177-30 is a 10-PACK of flaremate stop leak flare seal pack and are fittings for...(November 20th, 2025)
• Nu-calgon 4155-01 Nu-calgon Connect Injector Tool (39.1% similar) Nu-calgon connect injector tool is for use with a/c renew inject 4057-56, restart 4060-56, and Rx acid scavenger 4301-06. The Nu-calgon 4155-01 connect injector tool is for use with a/c renew inject 4057-56, restart 4060-56, and Rx acid scavenger 4301-06. The genuine Nu-calgon 4155-01...(December 3rd, 2025)