Brass Compression Nut For Copper & Aluminum Tubing, 0.75 Inch Tube OD

Brand
Midland Industries
Brand
Midland Industries
Pack Size
1.00
UOM
EA
L
0.69
Supplier Part Number
261X12
Tube O.D.
0.75
Tube O.D.
0.75
Alternate Part Numbers
Alternate Part Number C1BH79, Alternate Part Number MI-08754389, Alternate Part Number MINO-01769X98880
Product Weight
0.08 lbs

Product Questions & Answers

got a 3/4 inch copper line on a water system here and need a replacement compression nut. this gonna fit right or do i need something different?
Question by: Harvey R on Jan 31, 2026, 12:26 PM
For 3/4 inch tube OD on copper, this is the correct fit. It's made specifically for copper and aluminum tubing at that size, so you won't need an adapter or anything extra. Just keep in mind the pressure rating at that tube size runs 188 PSI working pressure with a 4:1 safety factor, so make sure that lines up with what your system is running.
Answer by: Customer Support on Feb 1, 2026, 12:47 PM
Can I use this compression nut with steel tubing?
Question by: Sherry W on Mar 24, 2026, 9:19 PM
It's made for copper and aluminum tubing, so it's not recommended for steel.
Answer by: Customer Support on Mar 26, 2026, 6:59 AM

Similar Products

Model Number Tube O.D. L Price Buy Now
261X12 0.75 0.69