Shopmade Parallel Clamp

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Project by corydoras posted 02-22-2014 11:01 PM 19603 views 173 times favorited 28 comments Add to Favorites Watch

Being VERY happy with the performance of the Shopmade Bar/Pipe Clamp I made a week ago, I decided to try making a parallel clamp based on the same basics.

This is how it turned out, and I am pleased with the performance I have seen during testing.

The basics are the same as for the Shopmade Bar/Pipe Clamp, but the headstock has a 5mm bolt reinforcing the headstock to keep it as secure as possible.

The Parallel “slide” at the tailstock is built “around” the same locking backplate as on the Shopmade Bar/Pipe Clamp

The wood used is oak.

The sides of the “tailstock” are made from 9mm baltic birch

This clamp can of course be made to custom length, depending on the length of steel pipe.

Hope you want to try to build your own

Build video:

Sketchup/PDF plans are available at My Website

bellevuesnekkeristore(at) , or send me a PM


-- ->Growing old is mandatory, Growing up is optional-<

28 comments so far

View oldnovice's profile


5656 posts in 2792 days

#1 posted 02-22-2014 11:10 PM

Nice job!
These should be more cost effective than buying them as those clamps are expensive!
Can you change the length of the pipe for different size jobs? If so, that is really a step up!

-- "I never met a board I didn't like!"

View Adam's profile


84 posts in 2486 days

#2 posted 02-22-2014 11:16 PM

I really like this design – it looks like it would work very well, I will have to try to make a few of these for myself. Thanks.

-- Adam, St. Catharines, Ontario, Canada

View tyvekboy's profile


1311 posts in 2437 days

#3 posted 02-22-2014 11:52 PM

Very nice job. Looks like Iʻm going to have to try to make one too. Thanks for posting

-- Tyvekboy -- Marietta, GA ………….. one can never be too organized

View steve_in_ohio's profile


1195 posts in 1034 days

#4 posted 02-23-2014 12:09 AM

wow, what a great idea, great work

-- steve, simple and effective

View TopamaxSurvivor's profile


17577 posts in 3100 days

#5 posted 02-23-2014 12:46 AM

Absolutely awesome!

-- Bob in WW ~ "some old things are lovely, warm still with life ... of the forgotten men who made them." - D.H. Lawrence

View Picklehead's profile


993 posts in 1353 days

#6 posted 02-23-2014 12:53 AM

Adding to favorites for the day I get around to it. Keep up the good work. Thanks for figuring this out for us!

-- You've got to be smarter than the tree.

View DitchDoc's profile


20 posts in 993 days

#7 posted 02-23-2014 03:16 AM

Awesome job.

-- Just making a little saw dust

View jeff's profile


976 posts in 2889 days

#8 posted 02-23-2014 03:33 AM

very awesome…

-- Jeff,Tucson,Az.

View Philip's profile


1275 posts in 1963 days

#9 posted 02-23-2014 03:52 AM

That is amazing. Great videos.

-- I never finish anyth

View jmartel's profile


6475 posts in 1574 days

#10 posted 02-23-2014 04:08 AM

Have you measured to see how parallel the bars stay when clamped?

-- The quality of one's woodworking is directly related to the amount of flannel worn.

View Rick M.'s profile

Rick M.

7732 posts in 1804 days

#11 posted 02-23-2014 04:23 AM

Been wanting a set for awhile but I’m too cheap to buy them, might give this a shot. Awesome project.


View Dutchy's profile


1976 posts in 1592 days

#12 posted 02-23-2014 08:37 AM

Great build. Thank you again for sharing!

-- My englisch is bad but how is your dutch?

View corydoras's profile


111 posts in 1921 days

#13 posted 02-23-2014 01:40 PM

Thank you guys:)
@oldnovice: The pipe is not interchangeable. I believe it would be hard to keep the headstock rigid enough if it was to be taken on and off since its made from wood. But someone came up with a great tip on the shopmade Bar/pipe clamp project of mine, to have threaded ends like on regular pipe clamps. Then you can make custom length. I see no reason for not beeing able to do so on these too.

@jmartel: No I have not made any tests yet, although this is one of the key features of this kind of clamp. Of course it will not be as rigid as a all steel one, but i will see if I can make some tests during next week and post the results here


-- ->Growing old is mandatory, Growing up is optional-<

View bowedcurly's profile


515 posts in 1153 days

#14 posted 02-23-2014 02:14 PM

super clamp

-- Staining killed the wood<<<<<>>>>>Dyeing gave it life

View Matt Przybylski's profile

Matt Przybylski

528 posts in 1802 days

#15 posted 02-23-2014 03:47 PM

Very nice! Two questions:

1) seems like you have an endless supply of those cushion grips. Where do you get those?
2) how much do the plans cost?


-- Matt, Illinois,

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