Fast Fix FFSW38 3/8-Inch Hose Repair Swivel
The Fast Fix FFSW38 provides a repair fitting for a listed 3/8-inch air hose and a swiveling 1/4-inch male NPT connection. The swivel changes how the end can move; hose acceptance and thread compatibility still need separate checks.
Specifications and included details
- Listed 3/8-inch air-hose repair connection.
- 1/4-inch MNPT swivel end.
- Sleeve and swiveling threaded arrangement visible in the image.
Before ordering
Confirm supported bore, outside diameter, wall construction and material with the manufacturer. A broad all-hoses claim does not establish universal fit or a pressure rating. Use only an approved repair procedure on a depressurized, inspected hose.
Product questions and answers
Is the threaded end also 3/8 inch?
No. The listed hose connection is 3/8 inch, while the swivel thread is 1/4-inch MNPT.
Does the swivel prevent every kink?
No. It permits movement at the connection, but routing, bend radius and hose condition still determine kinking.
Will every 3/8-inch hose accept this repair fitting?
Do not assume so. Confirm outside diameter, construction and approved hose compatibility in addition to nominal bore.
Browse Air Tools > Compressed Air Hoses & Accessories to compare other options.








