Special Price $47.99 Each Regular Price $59.99 Each
In stock
Sandwiches large, thick panels to hold them flat while drying—no bowing when pressure is applied!

Damstom 38'' Panel Clamp

Item #
51792
Rating:
72% of 100

Get perfectly flat panels every time with the Damstom Panel Clamp. With its two straight, parallel bars adjusted to firmly sandwich the panel, you'll completely eliminate the problem of glued panels that buckle and bow under pressure. This makes it an excellent solution for table tops, wide door panels and thick bench tops. Tool-free knobs allow you to adjust the parallel bars to clamp panels from 3/4'' thick to a massive 4-1/2'' thick. Plenty of clearance for the handle makes it easy to wind the clamp closed. Constructed from steel with a powder-coated blue finish and rugged Acme thread.

(1) Damstom 38'' Panel Clamp
More Information
Brand Damstom
Manufacturer Part Number SJD-0300-BLU
Weight 4.4500
Tech Spec
  • Opening Capacity: 38''
  • Maximum Panel Thickness: 4-1/2''
  • Material: Powder-coated steel
Tech Docs No
Capacity No
Grip Style No
Jaw Depth No
Clamp Pressure No
Type No
Jaw Width No
Length No
Prop 65 WarningWARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov

3.6 / 5.0
76 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
31
17
7
11
10
Great clamps
Great clamps for gluing.
August 19, 2018
Purchased
1 year ago
Woodworking Experience:
Intermediate
Great Clamps
By far these are the best panel clamps that I ever used. Easy set up and the panel comes out flat as it should. The clamp screws provide excellent clamping pressure. Highly recommend.
July 23, 2018
Purchased
2 months ago
Woodworking Experience:
Advanced
Took the hassle out of clamping ang glueing many pieces of wood so they stay flat.
July 18, 2018
Purchased
2 months ago
Woodworking Experience:
Beginner
Work just fine for me, just wish I had four more hands.
July 5, 2018
Purchased
3 months ago
I had tried them for the first time today was really impressed how easy they were to use happy I made this purchase
July 3, 2018
Purchased
3 months ago
Woodworking Experience:
Intermediate
Dead Flat Panels
EZ to use, great clamping force!
User submitted image
Native red oak, 8/4 from my property, 34" x 128" finished. Deck table.
July 2, 2018
Purchased
3 months ago
Woodworking Experience:
Advanced
Excellent item!
Holds the stock while gluing. Watch out for warping but these will decrease or eliminate it.
June 19, 2018
Purchased
3 months ago
Work well
I have used these twice and they have worked very well both time. Very little sanding required to make the join invisible.
May 19, 2018
Purchased
4 months ago
Woodworking Experience:
Advanced
I have bought other clamps for table top glueing but this is by far the best! They work great!
April 30, 2018
Purchased
5 months ago
Woodworking Experience:
Intermediate
38" Panel Clamps
They worked very well for the cutting board that I am making. I wish that they were only 24" long but I'm working with it.
April 12, 2018
Purchased
5 months ago
Woodworking Experience:
Intermediate
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 10 questions Browse 10 questions and 69 answers
Why did you choose this?
Rockler Store
Reviews and need
Steven D on Jul 31, 2018
I need a better way to glue up panels.
David J on Jul 1, 2018
Reviews and need
Steven D on Jul 31, 2018
Needed another one - works pretty good
William J on Jul 15, 2018
I need a better way to glue up panels.
David J on Jul 1, 2018
seems like it will be very helpful and eliminate any bows when gluing
Jeff V on Jun 26, 2018
I need to build a number of flat panels. This hopefully will help me out.
James R L on Jun 23, 2018
Husband's gift request
KATHRYN A on Jun 12, 2018
Sturdy caul style clamps to ensure flat panels.
Roger L. S on Jun 11, 2018
trying to hold panels straight when gluing
Kurt K on Apr 15, 2018
to create new tops for tables
raymond d on Mar 28, 2018
Looking for a better way to make my own large panels for sign making and save money by not buying pre-made panels from the big box store.
joe w on Mar 25, 2018
I've used some old wood/metal clamps that I think were produced by Wood River. They are a bit contrary but can work pretty good. These clamps just look like a better solution.
John D on Mar 24, 2018
Best tool available for making doors in your garage!
Felix O on Mar 19, 2018
Got one for xmas and needed to buy another one to be able use
Marc H on Mar 16, 2018
To make it easier to glue up table tops, etc
Len R on Mar 9, 2018
keep my panels flat
Jake H on Mar 8, 2018
For better clamp-ups of flat panels. If these work as advertised, it should mean less sanding.
Anthony P on Mar 8, 2018
I have built many projects joining wood where these would have helped, finally getting tools to minimize any bowing
Steve W on Mar 7, 2018
I need another clamp like this for my next project.
Gregory G on Mar 6, 2018
I am gluing maple gym flooring boards to make a tabletop. needed to have them flat.
Thomas S on Feb 22, 2018
I make numerous table tops and these will come in very handy
Anthony N on Feb 5, 2018
It looks like good quality, hoping it works as good as reviews. and is easy to work with..
Jeffrey L on Feb 3, 2018
Because I only bought one for Christmas and he needs two!
Tami K on Jan 5, 2018
Building a new bench top
William G on Dec 25, 2017
To make cutting boards.
Gerald C on Dec 24, 2017
I have others that work well
Ken F on Dec 24, 2017
On my husband's Xmas list
Lee H on Dec 9, 2017
most home made cauls I've tried haven't worked completely so I thought i'd try the metal ones.
fred h on Dec 7, 2017
Have 3 of these. Need 2 more.
clarence s on Dec 6, 2017
Gift
Pamela P on Nov 27, 2017
looks like it will work to keep the boards flat when gluing.
Robert M on Nov 26, 2017
Making a 36" wide wood island counter from wood harvested off ur property. This will help keep things flat.
David M on Nov 26, 2017
I'm a beginner but want precision and a high quality glue-up.
Samuel P on Nov 22, 2017
Husband said he needed them
B L on Nov 17, 2017
Exactly what need for my small workshop. Woodworking is a hobby and an addiction of mine.
Robert S on Nov 15, 2017
Building a table top
Thomas T on Nov 12, 2017
I on occasion make tops for different items and need something to make the top flat and not have a curve to it.
James T on Nov 9, 2017
I have a set of the other equal pressure clamps that I stripped the threads on. I thought I would give these a try for my panel glue ups.
Edward G on Nov 8, 2017
I do a lot of glue ups. Wanted to try these
out and there on sale!
Mathijs H on Nov 6, 2017
Doing my own glue ups and am trying to avoid bowing.
Larry G on Nov 3, 2017
I've got some panels that have a slight twist in it but I don't want to spend too much time truing them up. This looks perfect for the application.
Eric E on Nov 2, 2017
When gluing wide items together need to keep them from warping.
Richard C on Oct 29, 2017
works well
todd t on Sep 24, 2017
works great for making tables
phil d on Aug 26, 2017
I needed it.
Thomas M on Aug 8, 2017
I am building a lot of panel doors.
Gary C on Aug 1, 2017
Because of the expectation that it will keep the pieces from bowing
David W on Jul 2, 2017
Like to make breadboards
Tom L on Jun 26, 2017
The price was better than others.
Kevin W on Jun 17, 2017
Needed it to match the other one that I purchased. Will use both for cabinetry.
don c on Jun 4, 2017
Wish list item
DON G on May 12, 2017
Needed another one - works pretty good
William J on Jul 15, 2018
seems like it will be very helpful and eliminate any bows when gluing
Jeff V on Jun 26, 2018
What differences, if any, are there between the Damstom D300 Black Edition Panel Clamp (38 inches) clamp and the Damstom clamp offered exclusively by Rockler? We have the obvious Rockler-blue, but is the material the clamp is constructed of different? What about coating / finish?
Jay A on Jan 12, 2016
BEST ANSWER: The difference, other than the color, is the knobs. The knobs on the Rocker are plastic with a metal thread while the original Damstom Black clamps have metal knobs with a metal thread.
what holds down the opposite side from the clamp. ? does not look like there is a clamp there ??
ROBERT S on Nov 8, 2015
BEST ANSWER: There are two square vertical post with a stop on one side. Shown on the far side of the image. Place them at the far end of the wood you wish to clamp. The turn the adjustable clamp handle to tight and add pressure to the gluing wood. The clamp is also adjustable for different thickness wood. I have used the clamp several times and I am very happy with it.
How many total clamps are in the package? Does it come with just one clamp or two?
Terry B on Oct 30, 2017
BEST ANSWER: One.
What is the max spacing of these clamps?
Duane H on Dec 4, 2015
BEST ANSWER: Used two clamps on a 3/4" x 28"D x 40"L top. Paced clamps about 5-6" from
both ends. Wish that I have had one more clamp. First time I used these clamps.
Will place a clamp at the back end of these clamps to hold them together.
Will wait until I use these clamps one more time to make final judgement
Hi how much downward pressure do they provide?
Paul C on Mar 11, 2016
BEST ANSWER: Not as much as I would like to see. I always need to add a clamp at the back of the clamp to hold the
bars together and still not satisfied. Easier to use than the 2-way pressure clamp but like them better.
If you do a lot of edge gluing of long or wide material would not recommend.
Is both top and bottom parts considered 1 clamp ?
Brent C on Jun 4, 2016
BEST ANSWER: There are the 2 pieces in the kit. it clamps very well horizontally, but he back side needs 2 small clamps in the back to keep it nice and tight. Also if glueing up cutting boards you have to do alot of work to do to remove the glue squeeze out after you remove the clamps and if the piece is wide you will need a center clamp.
are there longer Damstom clamps? can they be extended?
Scott A on Oct 19, 2016
BEST ANSWER: No, that's all the longer they are. You may be able to modify them to make them longer but I have not needed to do that yet, or at this time.
i am gluing up 1 by boards 14 1/4" long, 57" long, 30 3/4" long &18 3/4" long.
How many clamps do I need on each?
Pappy on Jul 18, 2016
BEST ANSWER: I do t see any problem with any of the boards with the possible exception of the 57. Presume they are each separate glue ups. You might need two clamp sets side by side to do a proper job on those 57" pieces. Clamps are easy to use and do a nice job. Let set for about s half hour and remove squeeze out - will make finishing tasks easier and better. Hook luck,
I need one for 48 inch wide panel. Is there that size?
Frank A on Dec 12, 2017
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