Steel straight fitting with 2-piece rigid design. Has 1" tube o.d. x 1" NPT connections. Reusable and easy to install; create double wire braid hose assemblies with no special tools. No-Skive technology to prevent premature wearing. Description: 1" Straight Steel Fitting The Parker 20130-16-16 Hose fitting is a reusable fitting that can be used in the field to quickly create hose assemblies in hydraulic and lubricating oil lines. This male NPTF Pipe fitting is from the Parker 30 series. Made with steel and has a 2-piece design. Specifications: 1" O.D. Hose x 1" NPT connections Steel Construction Two-piece design Straight rigid style Use with double wire braid hose