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Customer Reviews for STZ 3/8 in. Black Iron Union

Internet #100546700

Model #310 U-38

Store SKU #348043

  • Ideal choice for above ground gas, LP, and air applications
  • Meets ASTM standards for safe and reliable use
  • Durable black malleable iron construction

Customer Reviews

  • 4.5
    out of 94 reviews
  • 75% recommend this product
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Showing 1-30 of 94 reviews
Good quality and easy to use. Simplifies complicated pipe connections. Worked well for me.
Good quality and easy to use. Simplifies complicated pipe connections. Worked well for me.
by
  • Verified Purchase
  • Recommended
Good quality with no issues. Threads were cut nicely and...
Good quality with no issues. Threads were cut nicely and it came with a thin coating of machine oil on it.
by
  • Verified Purchase
This Union worked well and didn't need super tightening to get it sealed.
This Union worked well and didn't need super tightening to get it sealed.
by
  • Verified Purchase
  • Recommended
Threads gave way!!!
I shredded the threads on TWO of these! After purchasing an American made 1-1/2 union; I could see why....threads are entirely too shallow! AVOID USING THIS SIZE UNION FROM DEPOT. All other sizes I used (3/4, 1/2) were ok; but the 1-1/2 is flawed in design. I didn't think I was strong enough to break a union like this; but I was WRONG!
by
  • DIY
Showing 1-30 of 94 reviews

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Compare Similar Items

current item

Fitting 1 size

3/8"

1"

1-1/2"

3/8"

Fitting or Connector Type

Union

Tee

Tee

Elbow

Pack Size

1

1

1

4

Application

Air, Furniture Grade, Natural Gas, Propane

Air, Furniture Grade, Natural Gas, Propane

Air, Furniture Grade, Natural Gas, Propane

Air, Furniture Grade, Natural Gas, Propane

Features

Threaded

Threaded

Threaded

Threaded