Hydraulic Adaptor, 3/8"MJ Plug

Hydraulic Adaptor, 3/8"JIC Plug

The 2408X06 Hydraulic Adapter Plug is a high-pressure hydraulic fitting designed to securely seal unused JIC ports in hydraulic systems. Featuring a 3/8" Male JIC (37° flare) connection, this plug provides a dependable metal-to-metal seal that helps prevent leaks while maintaining system integrity. Manufactured from durable carbon steel and rated for up to 5,000 PSI, it is built to handle demanding hydraulic environments commonly found in agricultural, industrial, and construction equipment. It’s a simple component, but an important one—because hydraulic systems run a lot better when the oil stays inside the lines.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 2408X06
• Product Type: Hydraulic adapter plug
• Fitting Shape: Plug
• End Type: Male JIC (37° Flare)
• End Size: JIC 6 – 9/16"-18
• Nominal Size: 3/8 in JIC
• Material: Carbon Steel
• Working Pressure: Up to 5,000 PSI
• Seal Type: 37° metal-to-metal flare seal
• Application: Designed to seal unused JIC hydraulic ports or fittings

Ideal For

• Hydraulic system maintenance and repairs
• Sealing unused JIC ports on valves, manifolds, or hoses
• Agricultural, industrial, and construction equipment
• Hydraulic hose assemblies and system modifications
• Anyone who prefers hydraulic oil staying inside the system instead of slowly marking its territory on the shop floor