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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
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Description
3/4 in. FIP x 3/4 in. Nominal Male Sweat x 18 in. Copper Water Heater Connector (7/8 in. O.D.)Corrosion is no match for BrassCrafts COPPER FLEX water heater connectors. Constructed of seamless copper tubing, COPPER FLEX water heater connectors are the professionals choice for water heater installations. Featuring an integrated dielectric sleeve, the sleeve isolates dissimilar metals within the waterway, where galvanic and electrolytic corrosion have their greatest potential. This separation provides complete protection against galvanic
Corrosion is no match for BrassCraft’s COPPER-FLEX water heater connectors. Constructed of seamless copper tubing, COPPER-FLEX water heater connectors are the professional’s choice for water heater installations. Featuring an integrated dielectric sleeve, the sleeve isolates dissimilar metals within the waterway, where galvanic and electrolytic corrosion have their greatest potential. This separation provides complete protection against galvanic corrosion that can deteriorate the connector and cause leaks. In addition, the integrated dielectric sleeve eliminates the need to install an additional dielectric union, reducing time and installation costs.- California residents
- Corrugated copper tube 7/8 in. O.D. x 18 in. L
- End connections: 3/4 in. FIP x 3/4 in. nominal male sweat (7/8 in. O.D.)
- No dielectric union needed, the integrated dielectric sleeve eliminates the potential for corrosion and the need to install an additional dielectric union
- Requires less torque to seal with a pliable nitrile rubber washer, especially on rough nipple surfaces
- Use with electric or gas water heaters or softeners, use only to connect water
- Engineered and tested for harsh water conditions
- Temperature rating: 40° to 180° F (NSF61 maximum 82° C)
- Pressure rating: 125 psi maximum
- Designed, machined and assembled in the USA
- CSA and IAPMO certified
- NSF 61 and no-lead certified
Features
| Item Weight | 0.4566 |
| Compatible Brand/Model | Fits Most Brands |
| For Use With | Electric Tank,Gas Tank |
| Material | Corrugated Copper |
| Product Weight (lb.) | 0.4566 lb |
| Finish Family | Bronze/Copper Metallic |
| Pack Size | 1 |
| Returnable | 180-Day |
| Product Depth (in.) | 18.030 in |
| Product Width (in.) | 1.125 in |
| Product Height (in.) | 1.250 in |
| Manufacturer Warranty | Limited Manufacturer Warranty |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 8 reviews
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Product Reviews
★★★★★ 5
Perfect suit vest for any formal occasion
Size: 10-11, Color: Black, Size: 10-11, Color: Black
I purchased this for my son’s music band performance. I can say that this product is value for money. This vest offers stylish, well- tailored, slim fit look. The quality is fantastic and adjustable back strap helps to give perfect fit.
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Reviewed in the United States on February 2, 2026
★★★★★ 5
Well made and comfy.
Size: 10-11, Color: Black
Very pretty. Well made and comfy.
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Reviewed in the United States on December 23, 2025
★★★★★ 5
Great value
Size: 10-11, Color: Black
We bought 2 of these because our suit rentals for our wedding didn’t come with full vests for the children (Men’s Wearhouse gives you bibs for kids), and we live in Texas, so we didn’t want the boys to have to wear a full jacket during the reception in the heat.
These fit really well and matched the suits that we rented.
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Reviewed in the United States on February 13, 2026
★★★★★ 4
Fancy vest
Size: 12, Color: Black
It’s a very nice jacket fits awesome great material and stitching and looks fabulous
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Reviewed in the United States on May 10, 2026
★★★★★ 5
Get it!
Size: 10-11, Color: Blue Plaid
Another must buy on my list! Color, size and length were all good. I was a bit surprised as to the thickness of the vest, not heavy, but well made. Definitely value for money!
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Reviewed in the United States on September 17, 2025