#1 Home Improvement Retailer

Customer Reviews for STZ 1/2 in. Black Iron Union

Internet #100533224

Model #310 U-12

Store SKU #103713

  • UL- and FM-listed black iron union offers durability
  • 100% pressure tested for reliable performance
  • Ideal for above-ground gas, LP, and air applications

Customer Reviews

  • 4.5
    out of 94 reviews
  • 75% recommend this product
Filter by:
Showing 1-30 of 94 reviews
GOOD ENOUGH FOR THE JOB NEEDED / EXPENSIVE THOUGH...
GOOD ENOUGH FOR THE JOB NEEDED / EXPENSIVE THOUGH
by
  • Verified Purchase
Does what I needed it to do Works as it...
Does what I needed it to do Works as it should
by
  • Verified Purchase
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by
  • Verified Purchase
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by
  • Verified Purchase
Good quality...
Good quality
by
  • Verified Purchase
Works as should , leak proof . Used for an...
Works as should , leak proof . Used for an oil line on a compressor
by
  • Verified Purchase
I dont know why home depot wants me to review...
I dont know why home depot wants me to review this. I guess its fine, threads work, didnt leak.
by
  • Verified Purchase
Not a bad Union fits tight easy installation...
Not a bad Union fits tight easy installation
by
  • Verified Purchase
Just a gas pipe union, it does the work.
Just a gas pipe union, it does the work.
by
  • Verified Purchase
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by
  • Verified Purchase
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by
  • Verified Purchase
Very good value ...
Very good value
by
  • Verified Purchase
GOOD TRHEADS, FIT, COPPER SEAL EVERYTHING GOOD. I KNOW ITS...
GOOD TRHEADS, FIT, COPPER SEAL EVERYTHING GOOD. I KNOW ITS TO EXPENSIVE BUT I WOULD BE NICE IF THEY COULD CLEAN THEM UP A LITTLE BETTER. METAL SLIVERS GET ON THE SEAL, IN THE THREADS ETC.. JUST CLEAN IT UP BEFORE YOU PUT IT TOGETHER.
by
  • Verified Purchase
Good Qaulity Black Iron part...
Good Qaulity Black Iron part
by
  • Verified Purchase
Rating provided by a verified purchaser...
Rating provided by a verified purchaser
by
  • Verified Purchase
It fit. it wroks
It fit. it wroks
by
  • Verified Purchase
  • Recommended
worked perfect...
worked perfect
by
  • Verified Purchase
I had a problem getting it to seal because the...
I had a problem getting it to seal because the seat on the mating end was not formed properly. Fran g
by
  • Verified Purchase
Must have for all gas pipe installations.
We install these on both ends of pipe runs for future seviceability and sometimes add one to the center of longer runs. Dependable and leak free so far
by
  • Recommended
5 Star Review
Rating provided by a verified purchaser
by
  • Verified Purchase
Well made. Perfect union to marry two pipes. Now they...
Well made. Perfect union to marry two pipes. Now they will never come apart. Wow wish they had such things to keep marriages together.
by
  • Verified Purchase
As expect and perfect fit. Tight fit for natural...
As expect and perfect fit. Tight fit for natural gas line. No leaks!!!
by
  • Verified Purchase
The copper seat, or copper looking seat (Not Brass) had...
The copper seat, or copper looking seat (Not Brass) had dozens of very tiny pits, not readily discernible. Only after assembling, pressurizing, seeing leakage, disassembling and inspecting very closely were the pits found. This caused a lot of extra work and cost to the project.
by
  • Verified Purchase
Good quality...
Good quality
by
  • Verified Purchase
We re-tightened the union three times and it still leaked at the union joint.
We re-tightened the union three times and it still leaked at the union joint.
by
  • Verified Purchase
The union worked just like it was made to do...
The union worked just like it was made to do
by
  • Verified Purchase
Good quality. ...
Good quality.
by
  • Verified Purchase
5 Star Review
Rating provided by a verified purchaser
by
  • Verified Purchase
Used this Union in a compressed air application. It has...
Used this Union in a compressed air application. It has performed without a leak. It was difficult to get the threads to start.
by
  • Verified Purchase
It worked. ...
It worked.
by
  • Verified Purchase
Showing 1-30 of 94 reviews