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Main product image of (40-6) 3/8" Brass Flare Cap
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(40-6) 3/8" Brass Flare Cap
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$0.98 each
BOX UP & SAVE 14%
$4.20 box of 5
$0.84 each
In Stock
In Stock
Get 173 Tue, Jul 7
Order by today, receive Tuesday

Non-Potable Water Applications

This product does not comply with the “Safe Drinking Water Act,” which requires that products meet low-lead standards in order to be used in systems providing water for human consumption (drinking or cooking). This item is for non-potable (non-human consumption) water applications only.
Free Shipping On orders over $99
Easy Returns No restocking fee for 90 days

Product Highlights

Product Highlight: Size
3/8"
Product Highlight: Material
Brass
Product Highlight: Connection Type
Flare Connection

Description

Flare Cap

Specs

Size:

3/8"

Material:

Brass

Connection Type:

Flare

Application:

Plumbing

Contact

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Product Reviews

4.83 out of 6 reviews
100% would recommend this product
4.83
out of 6 Reviews
100% would recommend this product
WRITE A REVIEW
5 star
83%
4 star
17%
3 star
0%
2 star
0%
1 star
0%
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Showing 1-6 of 6 reviews

I would buy again

The brass fittings are good quality items
ford
North Dakota
6 years ago
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Parts

I could not find this part in Denver at any plumbing or hardware stores
Ron
Denver, Co
8 years ago
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I will be buying this product again

Product arrived on time was very good quality
Mr. Fix-It guy
Lee's Summit Missouri
9 years ago
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Very good price on these

They work great for on backflows and are have a very good price.
Jeff
Sacramento, CA
10 years ago
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would buy this product again

I needed to cap a flared gas cutoff for extra safety. These worked great and the price was a lot lower than Lowes and Home Depot.
John
Birmingham, AL
12 years ago
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Excellent

I use these to cap various HVAC tools to keep dirt and debris out. Great item.
Ron
`Oklahoma City
12 years ago
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Product Q&A

2 Questions
2 Questions
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Q: Is this NPT thread?

Asked by Cody 10 years ago

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Verified Author and ReplyVerified Reply- SupplyHouse Staff

This is flare threading which is finer. It is not standard NPT.

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Q: What is the across flat dimension (i.e. 1/2" or 9/16")?

Asked by Stan 13 years ago

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Verified Author and ReplyVerified Reply- PexSupply Staff

The F40-019 is 1/2" across.

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Free Shipping
On orders over $99
We offer flexible shipping and scheduling options, up-to-date delivery estimates, and free ground shipping on any order over $99 to make sure your order gets to you on-time, for less.
Shipping Policy
Easy Returns
Returning items is as simple as 1-2-3
Ordered the wrong product? Item damaged in transit? Our 3-step process makes returning products easy – even up to a year after purchase – with no restocking fees on returns made within 90 days.
Return Policy