Butterfly Hose Clamp - 1/2 in.

Butterfly Hose Clamp - 1/2 in.

Quantity Price
1+ $1.49
5+ $1.42
10+ $1.35
100+ $1.20
In Stock
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Functions the same as a standard Hose Clamp, however rather than needing to find a screwdriver (or dime!) for every adjustment you can easily tighten by hand.

As an added bonus, this also has a significantly smoother inside to the clamp, which will not tear up your tubing nearly as much as a standard hose clamp!  Ideal for situations where you need to remove tubing from fittings to sanitize.

Please note, as the reviews will also tell you, this is a clamp that will fit 1/2" OD tubing. If you are looking for a clamp for 1/2" ID (with 3/4" OD) choose the H955 clamp. 

Item # H953
Shipping Eligible for Free Shipping Program
Availability California - In Stock
Pennsylvania - In Stock
Weight 0.10 LBS
Community Q&A

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Why did you choose this?
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Easy to adjust
Alexander J on Feb 4, 2023
Cause they are better than the screw bit kind
Zachary S on Jan 12, 2023
Easy to adjust
Alexander J on Feb 4, 2023
Wanted easier to use clamps
Jed r H on Jan 17, 2023
Cause they are better than the screw bit kind
Zachary S on Jan 12, 2023
Hoses connections
I like the idea of not using a screwdrvier
Jeff H on Apr 28, 2022
used before
Henry G on Apr 26, 2022
Used them before & like them.
Jeff B on Feb 24, 2022
Looks easy
Maggie W on Feb 16, 2022
Blue color is pretty
John McLoughlin Jr on Feb 1, 2022
Quick on/off
Eric F on Feb 1, 2022
clamp hoses onto barbs without needing a screwdriver
Cheyne Harvey on Jan 22, 2022
anticipated ease of use
Carol K. on Jan 11, 2022
Great for tight seals that are made on the fly during brewing
Stephen B on Dec 28, 2021
Building oxygen free transfer kit
Anthony Caezza on Dec 25, 2021
Good to have on hand
Steve B on Dec 10, 2021
I like these for all my hoses for brewing quick and simple
Nancy N on Dec 7, 2021
Mark D on Nov 15, 2021
Looks easy to use
Mark Vernon K on Nov 10, 2021
PEDRO LUIS ROMERO M on Nov 5, 2021
Useful and important
Raymundo H on Jun 16, 2021
Daniel Tate on Apr 15, 2021
Michael B on Apr 9, 2021
Bottling a Belgian Sour
Coy C on Mar 27, 2021
To clamp a hose.
Tyler on Mar 18, 2021
give it a try
christopher M on Mar 18, 2021
Need them
Nicholas J on Dec 22, 2020
To transfer beer into keg
Valued C on Oct 29, 2020
Simple to use
Douglas M on Oct 24, 2020
For easily serviceable beer lines.
Brandon W on Oct 9, 2020
No tools
James R on Oct 1, 2020
Hose clamp for racking cane
Adam F on Sep 24, 2020
easier quicker to tighten than the typical hose clamp.
James M. P on Sep 15, 2020
Robert A on Sep 4, 2020
never have too many clamps
Gary on Aug 18, 2020
User friendly
Tim on Aug 15, 2020
to clamp hoses
Ethan M on Jul 27, 2020
Easy to use
Perry A on Jul 4, 2020
John Z on Jun 25, 2020
way better than the plastic clamps and no need for a screwdriver
Ellis S on Jun 25, 2020
Great idea.
Valued C on May 28, 2020
Alessandro C on May 22, 2020
For brew system
Todd on May 16, 2020
Tired of looking for nut driver
kennard dorff on Apr 23, 2020
More convenient than screwdriver type
Brian S on Apr 7, 2020
for the tubing
Paul G on Apr 1, 2020
easy to use - no screwdrivers
Walker A on Mar 13, 2020
Faster and easier than regular hoseclamps.
Matthew P on Feb 29, 2020
Building an efficient home brew system.
Tom Kowalski on Jan 3, 2020
need to secure some of my hoses to TC barbs
Michael Ferguson on Sep 19, 2019
Way more convenient to adjust than using a screwdriver on the tiny adjustment screw.
Rene' Miller on Sep 17, 2019
Wanted easier to use clamps
Jed r H on Jan 17, 2023
Hoses connections
Will this clamp constrict small enough to fit "Vinyl Tubing - 5/16 in ID x 7/16 in OD?"
Angela Angelovic on Jan 20, 2021
Butterfly Tubing Clamp (Medium) - Fits 1/2
Butterfly Tubing Clamp (Medium) - Fits 1/2" OD Hose
Vinyl Transfer Tubing | Flexible | Racking | 5/16 in. ID | 7/16 in. OD
Vinyl Transfer Tubing | Flexible | Racking | 5/16 in. ID | 7/16 in. OD
BEST ANSWER: Yes. We use this clamp exactly for that tubing.

4.0 / 5.0
11 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Rated 4 out of 5
Decent, but not for a lot of pressure
Kinda cool but me of mine stripped
December 12, 2022
1 year ago
Rated 5 out of 5
nice handle always need these
September 2, 2020
over 3 years ago
Rated 1 out of 5
Does not fit 1/2" OD hose
This was way too small for the hose I have.
March 3, 2020
over 4 years ago
Rated 5 out of 5
Dont know why i didnt have these years ago
December 27, 2019
over 4 years ago
Rated 5 out of 5
What a great idea
These are great for a hose you remove often. No more looking for a screwdriver!
December 12, 2019
over 4 years ago
Rated 5 out of 5
Excellent store
Great product, great price, delivered in a timely manner. What more can you ask?
October 18, 2019
over 4 years ago
Rated 4 out of 5
Handy and easy to use, however...
These are great to use, especially if you only have one had free to tighten them. The only downside is that the inner screw will rust over time. Used this extensively last year (2017) and now they are rusted in that area. Still work, just wondering how much longer they will hold a tight seal.
September 10, 2018
over 6 years ago
Rated 5 out of 5
Better than having to look for a socket.
July 17, 2018
over 6 years ago
Rated 3 out of 5
Convenient in the right applications
I have a couple of these clamps and they are handy at times. Good for tightening down the siphon hose around a ss racking cane. But these clamps don't seem to tighten evenly, especially when trying to clamp on smaller tubing. For example when I racked into my keg, I clamp the hosing to the liquid disconnect I had lots of leakage no matter how hard I fastened. I had to revert to using a regular worm clamp and that works better.
December 26, 2016
Rated 4 out of 5
Doesn't fit 1/2' silicone
I bought these on accident thinking they would fit 1/2" silicone tubing but it's way off. They look like good clamps, theyre just not big enough for what I was trying to do with them.
October 22, 2015