3/8 Compression Nut for 3/8 Outside Diameter Tubing, (2 Pack), These are 3/8 compression nuts that are designed to be used with 3/8 outside
Sioux Chief 3/8 inch Chrome-Plated Brass Compression Nuts with Sleeves (2- Pack)
Ltwfitting 3/8 Brass Compression Sleeves Ferrules ,brass Compression Fitting - Pipe Fittings - AliExpress
2 Pack 3/8 Compression Nut & Ferrule Combo for 3/8 OD Tube Brass Sleeve Nut
Nut And Ferrule Fitting
Water Ferrule
Chrome Brass Fittings at
Uxcell 2.5mm ID 4mm OD Tube Brass Compression Kit 1 Set, Sleeve Ferrule & Insert & Nut
2 Pack 3/8 Compression Nut & Ferrule Combo for 3/8 OD Tube Brass Sleeve Nut
Compression Brass Fittings at
SIOUX CHIEF Compression Sleeves - Brass - 5/8 - 3 Pack 907-012003
Other Fittings & Adapters, Fittings & Adapters, Hydraulics, Pneumatics, Pumps & Plumbing, Business & Industrial - PicClick