Overview
Just drill two holes to install these hinges. Hidden Barrel Hinges are made of solid brass with brass plated steel connecting links. Metric measurement is the diameter of barrel.
What's included
(1) Pair of Hidden Barrel Hinges
Technical Details
Minimum wood thickness for hinges:
- 10mm is used on 1/2" stock
- 12mm is used on 5/8" stock
- 14mm is used on 3/4" stock
Product Warnings
WARNING This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/product Technical Downloads
Frequently Bought Together
Questions and Answers
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Browse 12 questions
Browse 12 questions
and 67 answers
Why did you choose this?
Rockler Store
Suggested in Fine Woodworking Magazine Article
Jenny C
on May 10, 2018
Have used before in other projects. Works great plus adds a more professional looking touch.
Lane R
on Jan 24, 2018
Suggested in Fine Woodworking Magazine Article
Jenny C
on May 10, 2018
It seemed to fit the size of wood we are using.
Debra A
on Apr 2, 2018
quest; what drill bit do you use to install the 10mm hinge # 28555. the tech data sheet says 27425 (I think) but no such # comes up in search ?. Please advise,
BEST ANSWER: The information sits in plain view on the web site. the 10 mm hinge uses a 10 mm metric bit. If the customer does not have metric drill bits, he (or she) needs a very complete set of English bits. The closest English measurement is the 25/64" bit, which is .39065" in diameter. The 10 mm bit is .3937" in diameter. The 25/65" bit is a bit too snug, but using the next size up -- the 13/32" bit, creates a hole that is.4065" in diameter, and the hinge will not stay in place even when the little screw is tightened fully. (Voice of experience here -- you need to buy a 10 mm bit.)
The tech sheet correctly shows the hole diameters and says specifically that sizes A-E on the diagram are in mm but the wood dimensions are in inches. The number 27425 probably refers to some old Rockler par numbering system. The current part number for the 10 mm bit is 22686. Buy the 10 mm bit for $4.
The tech sheet correctly shows the hole diameters and says specifically that sizes A-E on the diagram are in mm but the wood dimensions are in inches. The number 27425 probably refers to some old Rockler par numbering system. The current part number for the 10 mm bit is 22686. Buy the 10 mm bit for $4.
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- Inaccurate
- Charles P on Aug 28, 2015
- Purchased on Apr 18, 2015
I make laminated wooden round dog collars 5/8" in diameter. Will these set flush when I cut the collars ring to insert this hinge and will it allow the collar to open.It does not have to open very far?
BEST ANSWER: These should work for you. I would recommend either the 10mm(28555) or the 12mm (13516).
They are designed to open to 180 degrees
They are designed to open to 180 degrees
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- Inaccurate
- Rick H Staff on Apr 10, 2015
Can I use 14mm barrel hinges in 1-1/2" material?
BEST ANSWER: You can Google “installation” of barrel hinges & get plenty of guidance.
Personally, the use of 1 ½” material suggests a heavier finished product than for the normal application of a 14mm barrel hinge, such as a typical smaller box. Plus, with a C/L-C/L installed distance of a little over 7/8” versus 1 ½” face-face distance of your material, the hinges would have to be installed closer to the edge than normal, i.e. not central to the thickness of the material. So, despite that it could be done with 14mm barrel hinges I wouldn’t use them as I think the dia. & depth of 14mm installed hinges is too light for structural integrity.
If you intend to use barrel hinges I would use the larger ones. These would probably provide the strength depending on the weight involved.
Personally, the use of 1 ½” material suggests a heavier finished product than for the normal application of a 14mm barrel hinge, such as a typical smaller box. Plus, with a C/L-C/L installed distance of a little over 7/8” versus 1 ½” face-face distance of your material, the hinges would have to be installed closer to the edge than normal, i.e. not central to the thickness of the material. So, despite that it could be done with 14mm barrel hinges I wouldn’t use them as I think the dia. & depth of 14mm installed hinges is too light for structural integrity.
If you intend to use barrel hinges I would use the larger ones. These would probably provide the strength depending on the weight involved.
- Reply
- Inaccurate
- Al L on Mar 21, 2017
- Purchased on Mar 26, 2015
I am building a card box for my daughters wedding and I am using 3/4 inch Cherry. The bottom is just a square box but the top is half round top with slates going from one side to the other all the way from the front to the back. Could I use these hinges to open and close this card box?
BEST ANSWER: Hi Chuck, I used these hinges on a box I made for my son's wedding as well. They work well and are completely hidden. The 3/4 cherry is fine on the box. Plenty of room for 10mm holes. As long as you have the clearance in the top, you should be fine. I hope this helps. Good luck. Don
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- Inaccurate
- Donald K on Feb 15, 2016
- Purchased on Apr 15, 2015
Will this work in 1/2" wood?
BEST ANSWER: Yes it will. But alignment is critical on these type of hinges. Slightly off center can not be adjusted. I also suggest a little drop of glue upon insertion.
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- Inaccurate
- DOUG R on Sep 5, 2015
- Purchased on Dec 23, 2014
Does anyone make a jig to use with these barrel hinges?
BEST ANSWER: Don't know of one. Part of the trick is getting the exact drill bit. The jig -- to me -- is relatively less important since it would merely set the spacing between the holes. But if you want, create a jig on your own with brass or AL, and keep trying until you get the spacing exactly right measured by digital calipers.
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- Inaccurate
- Charles P on Apr 26, 2016
- Purchased on Apr 18, 2015
Would like to use these on fairly heavy (approx. 22 lbs. each), 1" thickness inset bench lids. Would the 14mm hinges be adequate for this application at two per lid and for this thickness?
BEST ANSWER: Hi Lawrence, To me, barrel hinges are better utilized on smaller projects such as jewelry boxes; even the 14mm size. On a bench lid, I would use a piano hinge and a lid support. It would.. still be relatively hidden in the back and less chance of the lid slamming down. Good luck.
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- Inaccurate
- Donald K on Mar 22, 2016
- Purchased on Apr 15, 2015
Why are these metric but I can't find metric dowel centers to assure proper alignment of the two pieces?
BEST ANSWER: I gave up. A 10 mm bit was way too tight. I could have hammered in one barrel (assuming I didn't ruin it and had it perfectly 90-degrees to the back) but what would I do with the other? Hammer the wood workpiece to it? The next step up SAE was too loose. I'm just glad they weren't expensive...not counting the 10 mm bit that I otherwise didn't need.
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- Inaccurate
- bob D on Mar 24, 2017
- Purchased on Dec 28, 2016
Do you make a hidden 105 degree devise or hinge?
BEST ANSWER: Rockler does make a 105 degree hinge that I put on a grand father clock and they work perfectly. The hardest part of installing them is getting the holes for the hinges perfectly centered and aligned but once you get that accomplished they are perfect!
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- Inaccurate
- Richard K on Sep 22, 2015
- Purchased on Dec 27, 2014
Is there a way to seperate this hinge (with some modification of course)? I was thinking if it was possible to drill out the pin in the middle and add a custom removable pin. Will it then separate or are the connecting also attached in both barrels?
BEST ANSWER: If you drill out the connecting pin the barrels will separate. Sounds like a headache good luck
- Reply
- Inaccurate
- Chuck N on May 17, 2015
- Purchased on Apr 12, 2015
I'm looking for a 13mm or a 1/2 in hidden barrel hinge for an existing 1/2 inch hole ?.
Reviews
4.0 / 5.0
39 Reviews
Well made hinges
I bought a set of these hinges to try out on a jewelry box and was very happy with the result. It eliminates having exposed hinges on the back, or having to cut mortises for interior hinges. They make the box look very clean and tidy. They are a little tricky to install, so follow the directions carefully.
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Super slick hinges
Claasy and unobtrusive. Makes for an elegant hinged joint.
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Made a dovetailed box out of 1/2" Baltic birch ply. These where the perfect size.
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Impressive hinges
While these are harder than ordinary hinges or European cabinet hinges to install, they are easier then the soss full cutout hinges. They do all that they claim and are totally hidden. My tip: Defiantly purchase the Metric drill bit specified to cut the holes to recess the hinge body. Having the perfect size will save you a lot of goofing around.
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Excellent hidden hinges.
Used to replace pivot pin hinges on small cabinet doors. Worked perfectly!
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Easy to use
Took them out of the package, drilled four holes and I have a professional looking, easy folding backgammon game.
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Great for small boxes
Have used these on many jewelry boxes and they have always performed well.
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Great Hinges
I used the hinges on a humidor and they worked better than I thought they would, I am very pleased with the hidden look and operation.
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Good replacement
Bought to replace some that had broken. No problem to just reinsert them.
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Draw a line and cut your holes directly above one another
If you line them up right, they work great. I missed lining one up and had to pay some tuition, but I learned how to install them right the first time once I marked center line on both sides of my jewelry box top with a square. The accompanying drill bit makes for a great tight fit for these hinges.
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