Hydraulic Adaptor, 5/8"JIC Cap

Hydraulic Adaptor, 5/8"JIC Cap

The 304CX10 Hydraulic Adaptor is a 5/8" JIC cap designed to seal and protect unused hydraulic ports and fittings in high-pressure fluid systems. Featuring a 37° JIC flare connection, this solid cap threads onto compatible JIC fittings to provide a dependable seal that helps prevent fluid leaks, contamination, and damage during system maintenance or assembly. Built for demanding hydraulic environments, it’s a simple but essential fitting—because keeping dirt and moisture out of a hydraulic system can save a lot of trouble later.

Country of Origin
Varies by production batch

Key Features / Specifications

• Part Number: 304CX10
• Product Type: Hydraulic adaptor / JIC cap
• Connection Type: JIC flare
• Size: 5/8 in. JIC
• Seat Type: 37° flare
• Configuration: Solid cap
• Material: Steel
• Function: Seals unused JIC fittings to prevent leaks and contamination
• Design: Single-piece cap with precision flare seat for secure sealing
• Application: Suitable for high-pressure hydraulic systems

Ideal For

• Plugging unused JIC hydraulic ports
• Hydraulic system assembly and maintenance
• Preventing fluid leaks and contamination
• Protecting hydraulic fittings during transport or storage
• Anyone who knows that keeping dirt out of a hydraulic system is a lot easier than fixing what happens when it gets in.