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Your cart is empty.Product Description
Material
Excellent ductile iron and original coating, anti-corrosion and durable
Specifications:
Rod Fitting UNC 3/8"-16, Max jaw opening: 3/4", Max Load 400lbs
Function
Clamps onto beam flange to anchor vertical threaded rods. Specialty clamp features: Reduces need for drilling, allow vertical adjustment of rod, handy in various different applications
Raymond Woods II
July 9, 2025
They worked perfectly for my application.
Sam Saylor
July 5, 2025
I ordered the 1/2" clamp assuming that both the threaded hole AND the clamp bolt were both 1/2". Only the threaded hole is 1/2". The clamp bolt is 3/8". Therefore, the clamp strength is the same for either size. Nonetheless, it is a very nice heavy duty clamp for its size.
Brent
June 24, 2025
Purchased these beam clamps to create a clothesline for my wife in our basement. Work well, grip and hold just fine, and install easily on one of the steel support I-Beams in the basement.
Ventflow Air Duct Cleaning
June 7, 2025
Used it to hang ducting worked great very sturdy
Jason K.W
May 31, 2025
Part of my shop has warehouse racking set up in it. I figured these would work on some of the beams. Found out that most of my beams are welded closed instead of open. Oh well.One thing I did realize is that I can use these to put eye-hooks and other attachment points, rather than just threaded rod for floating shelves or whatever they were intended for.The casting finish on these is actually pretty nice. I don't know what the failure strength is for these, but I imagine it's going to be pretty high. I wouldn't try using them to hold steps or a platform or anything a human might access; but they should work great for non-critical needs.
pedro chavez
May 6, 2025
These are great, the point set screw provides great grip/firm support
Peter Riley Osborne
March 19, 2025
Purchased these to run string lights from a steel i-beam to posts in our yard. I wish that the opening was just slightly bigger than 3/4 inch because it didn’t fit on the flange of the beam as I was hoping (just barely too small). I was; however, able to connect these to a steel support bracket at the end of my beam and it worked great. I purchased a couple of 3/8 inch I bolts to thread into these and attach the lights to. So far, very happy with the results.
Customer Review
February 8, 2025
Great light-duty clamps for a variety of uses, many for Holiday decorations and light hanging. These are solid enough for most things around the yard/home. Glad to have several to keep at the workbench for quick access. Recommend.
Mitchell Cronkwright
February 7, 2025
Every one in the batch broke with very minimal tightening with a hand wrench. Wouldn't trust these to support a darn thing.
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