Ratings may include incentivized customer reviews.
What Customers Are Saying
The product has mixed reviews. Some users found it helpful for 90-degree joints, but many reported issues with adjustability and functionality, especially for thicker or uneven materials. The clamp often failed to hold pieces in place properly, leading to misalignment. While a few appreciated its ability to square corners, the overall sentiment is that the product is not as effective or user-friendly as expected given its price.
Customer review summary generated by AI, including incentivized reviews.Quick work
Good fabrication tool for fitting/tacking corners on thin sheet metal on job sites.
Verified Purchaser
Able to use jig screws due to open access.
Would RecommendMade several boxes for cabinets, holds secure, allows side work.
Verified Purchaser
It’s alright
Better for thin wood applications. I used it for making a planter box with 2x4. Helpful, but not as much as I was hoping.
Verified Purchaser
Useless
Would Not RecommendBought this to work on a simple drawer and no matter what I did it would never lock, I tried adjusting the pressure with the impossibly small screw and nothing! Wasted time and money, returning it asap.
Very easy to use
Would RecommendThese 90° clamps are super easy to use while securing boards of different thicknesses together and requires very little set up.
Verified Purchaser
Great clamp
The best corner clamp I've found. Easy one handed use
Verified Purchaser
Made sturdy
Would RecommendWell made and great tool
Verified Purchaser
Clamps
Would RecommendGreat clamp for a glued box repair. The stops and the hidden hole guide function as intended.
Verified Purchaser
Easy way to ensure a 90 degree joint
Keeps boards from moving while screwing them together.
From grizzly.com
Helped but did not square up the corners.
Would Not RecommendMediocre
Verified Purchaser
Extremely useful and helpful tool, but not perfect
Would Not RecommendThe design is definitely capable, but it doesn't hold the perpendicular piece as straight as I would like. There is still a little bit of effort in getting them to align.
Verified Purchaser
Great tool
Would Recommendmuch easier to hold boards together.
I should have bought 4 to start
Would RecommendThis is great for making boxes or frames, or anything that needs a 90 degree angle. It is better than tiny little clamps and the release handle is great. I only bought one to test it and will now go back and purchase 3 more at least so I can make great cabinets and shelving units. Used with the pocket hole jig and the shelf hole alignment jig, I may never come out of the workshop!
Verified Purchaser
Won't Close
I purchased this clamp and had to return it because it would not lock shut, not even when nothing is being clamped. I lubricated the handle to no avail. I looked online and found that Kreg has issues with their devices not clamping for some reason.
The clamp did not function as described. Returned
Verified Purchaser
Works Perfectly Fine
Would RecommendI am surprised by all the negative comments. I have been using this for a long time. Very easy to use. Works with all different thicknesses. Cmlamp is easy de attaching is easy. A pair of these makes my job butter smooth.
We're glad the clamp is helping with your projects. Thank you for your recent purchase and taking the time to share your satisfaction.