| | |  | Jorgensen | Home » » » Jorgensen 8030 30 Cabinet Master 90 Degree Parallel Steel Master Bar Clamp | | | | | | | Description: | | Made for cabinet assembly, parallel jaws provide even pressure for non slip gluing ? Load capacity is 1,000 lbs. ? Reach is 3 3/4" | | | Features: | |
• 90 degree parallel jaws
• 30% larger clamping surface than the competition
• Reversible head for spreader clamp feature
• Built-in clamp stand for easy adjustment
• 10% longer screw travel than the competition
| | | Product Details: | | | Product Length:
| 31.5 inches | | Product Width:
| 2.0 inches | | Product Height:
| 6.0 inches | | Product Weight:
| 7.5 pounds | | Package Length:
| 40.3 inches | | Package Width:
| 16.3 inches | | Package Height:
| 12.3 inches | | Package Weight:
| 10.0 pounds | | Average Customer Rating:
|  based on 4 reviews |
| | | | Customer Reviews: | |
Average Customer Review:
 ( 4 customer reviews )
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Most Helpful Customer Reviews
43 of 43 found the following review helpful:
 Meet the new boss....Apr 02, 2002
By Patrick Snead
I own two of the Bessey K-body clamps at this same size (well, close - the 31" clamps) and would have rated them five stars. But I decided to give these clamps a try, and now the Besseys, though still excellent clamps, drop to four stars and the Jorgensens get a solid five. They have all the benefits of the K-body clamps, with some clever improvements. There is a very nicely designed clip at the end of the bar which can be removed to allow the movable jaw to be reversed to turn the clamp into a spreader. The clip also does double duty - it is the same height as the two jaws, so it stabilizes the end of the bar when the two jaws are close together (i. e., when you are clamping something small). With the Besseys, if you set the clamp on the floor and move the jaws close together, the unsupported end causes the clamp to tilt - the clip on the Jorgensens eliminates this minor annoyance. The jaw faces are considerably larger - this is a small advantage in length, but the extra width is really useful. You can lay the clamps on their side and still have useful clamping depth - not a lot, granted, but useful if you only need to clamp 3/4" or so, in which case you can put pressure on a much longer area. This would help in edge joining boards, for example. And the larger handle is more comfortable.
Jorgensen has the K-bodies beat in pretty much every feature. The Besseys are still most excellent clamps - I'm certainly not getting rid of mine, but my future purchases will be the Jorgensens. By the way, these comments are specifically about the 24" and 30" clamps that I actually own and have used, but I don't see why they wouldn't also be true of the other lengths.
7 of 7 found the following review helpful:
nice clampsFeb 11, 2005
By The Happy Clamper
I read the reviews on these clamps & there were several comments about the clamps breaking so I emailed Jorgensen & asked them is this true & what have you done to correct the situation. Their response was the early versions had cast aluminum heads to save weight & that they had switched to steel because the aluminum wasn't holding up. I've owned several of these for about a year now, none of which are made with aluminum, and haven't had a single problem. The issue with the clamps sticking together when closed can be resolved by backing the handle all the way out, pulling the handle straight up away from the bar & then pulling back. As is true with all clamps they aren't perfect for every situation. But these are the first clamps I reach for because they're so versatile & so easy to use. I own a lot of clamps & I'm a Jorgensen man. I have a few Besseys & they get used last. I don't think they're bad clamps I just prefer Jorgies. I do however think Jorgensen should have done a much better R & D job on the Cabinet Masters & quite frankly they flat out failed in this area. I expect better then that from an American institution. There was a time when Made in America was a good thing & Made in Japan, China or Taiwan wasn't. I hope Jorgensen will continue to be Made in America & more importantly I hope they've learned from their mistakes. I find these reviews very helpful & would like to thank the people who write them & I encourage anyone with an opinion on a product to put it in writing. Also Lee Valley has the best prices on Cabinet Masters.
3 of 3 found the following review helpful:
Great ClampsJan 30, 2005
By MDF
I bought these two years ago for making some doors. I had always used pipe clamps for glue my doors before this, and had some problems with them not laying flat.
These clamps solved that problem. They are now the clamps I use first. I like that they are reversable, and have used them to support and adjust upper cabinets while they are being installed.
On some of the other sizes of this clamp there are some negative reviews about the quality, and also about receiving clamps stuck together with no way to open the jaws. I haven't had any problems with the quality, but 2 of the clamps did come stuck together. I was able to unlock them by taking a screw driver and levering the locking mechanism, no problem since.
I have never tried a bessey clamp, so I can't compare them, but these are great clamps. Hope to get some more in the future.
 Ok but not greatDec 04, 2010
By Mike B
I have quite a few of the bessey clamps but these were a little cheaper so I bought a couple. They seem to get stuck if you get a little glue on them and you have to fidget with them to get them to slide right. Did not have the problem with my bessey clamps and will buy those again. Not bad but not great.
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