90 degree replacement coupler for all R-134a manifold gauge sets
Low Side 14mm x 1.5mm Hose Connection
Anti-blowback and compact design fits into tight spaces
Provides a stable grip on the fitting
Replacement o-ring is Part # 6074
FJC field service couplers connectto hoses to allow easy access and a secure lock to A/C service ports onautomotive R-134a systems. Manufactured from superior quality materials forlong life and durability.