Shipping was fast and the packaging was solid. The build quality feels fantastic and they're really easy to use. They're dead-on square! Can't wait to start building. Definitely recommend.
I'm building some cabinets and needed an easy way to make sure the sides stayed at right angles, while also holding the boards together when joining them with simple butt joints and screws or nails. These handled the job perfectly. It took me a little while to work out the best way to attach them, but once I did they worked great. I started using the corner hole to add a clamp as a backstop for the second board, which keeps the pieces flush, and that's been a big help. They're machined aluminum and about as close to a true 90 degrees as anyone would ever need (I never measured them, so I can't promise they're exact). They feel very sturdy and should last a lifetime. One small thing I noticed: the tightening bolts aren't perfectly square, so as you cinch them down the clamp can tend to slide a bit. It's a minor nitpick and doesn't hurt performance at all. Overall a great buy, and I'll probably grab a few more so I can run several projects at once.
Works great for cabinets. Next to the one I picked up from Harbor Freight (on the right in the photo), this clamp is far sturdier and much better suited to bigger jobs like large cabinets and drawers.
Well machined, square, and nicely solid and heavy without costing a fortune. Woodpeckers is just too pricey for me! I used these to keep a large subwoofer box square, and they gave me extra confidence during a nerve-wracking glue up. The hand knobs tighten down hard and lock the square in place. I'll reach for them every time I glue a 90-degree corner.
These arrive well packaged and are very nicely made. The beveled edges are a welcome touch for protecting both your hands and your work. The bright color makes them easy to spot for those of us who misplace things. With these clamps, I'm confident my builds come out square.