A Straight Adaptor (M x FS) JIC - JIC - Fixed is a hydraulic fitting designed to connect two JIC (Joint Industry Council) threaded components, where:
M x FS means Male to Female Swivel connection.
JIC - JIC indicates both ends use JIC 37° flare threads.
Fixed refers to the female end being non-swiveling (or sometimes the male end being fixed in place), depending on the context.
Thread Type: JIC 37° flare (SAE J514 standard)
Material: Typically carbon steel, stainless steel, or brass
Sizes: Common sizes range from 1/4" to 2" JIC
Pressure Rating: Up to 6,000 psi depending on size and material
Seal Type: Metal-to-metal seal via the 37° flare, no O-ring required
Configuration: Straight body, used for inline connections
Applications:
Hydraulic systems in industrial, agricultural, and mobile equipment
High-pressure fluid transfer
Systems requiring frequent disassembly or maintenance
